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Advanced Additive Masterbatches for Superior Performance

The PERSOL® series delivers polymer performance enhancement solutions meticulously crafted to meet demanding functional specifications, complex processing requirements and rigorous performance conditions. We customise solutions through in-depth collaboration with customers.

EXPLORE PERSOL® APPLICATIONS
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SURFACE & OPTICS

  • Clear Visibility in High-Moisture Film Applications

    Prevent fogging and maintain transparency in greenhouse and food packaging films.

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    Problem Statement:  

    Condensation in films forms water droplets that scatter light, reduce visibility, and impact product performance in greenhouse and packaging applications.

     

    How does it work:  

    KONSPEC PERSOL® Anti-Fog Masterbatch uses surface-active chemistry that lowers water droplet formation and promotes a continuous transparent water layer on the film surface.

     

    Key Benefits:  

    • Reduces fog formation

    • Improves light transmission

    • Enhances visibility

    • Supports crop growth and shelf appeal

    • Available in short-term and long-life systems

     

    Applications:  

    Greenhouse films, produce packaging, food lidding films, transparent films.

     

    Global Testing Standards:  

    • Internal condensation / fogging test protocols
       

    Why KONSPEC:  

    • Both hot and cold anti-fog grades

    • Controlled migration behaviour

    • Application-specific anti-fog requirements

    • Options for combined anti-fog and UV performance

     

    Discuss your anti-fog performance target with KONSPEC to match clarity, film life, and processing requirements.

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  • Smooth Surface Performance for Faster Converting

    Control surface friction for better machinability, winding, sealing, and film handling.

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    Problem Statement:  

    High surface friction can disrupt film winding, reduce machine speed, affect bag making, and lower packaging line efficiency.

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    How does it work:  

    KONSPEC PERSOL® Slip Additive Masterbatch uses carefully selected slip agents that migrate to the polymer surface and form a lubricating layer. This reduces coefficient of friction and improves movement across machine surfaces.

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    Key Benefits:  

    • Lowers COF

    • Improves film handling

    • Supports faster converting speeds

    • Enhances bag opening and winding behaviour

    • Available in controlled migration systems

     

    Applications:  

    Blown films, cast films, flexible packaging, liners, multilayer films.

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    Global Testing Standards:  

    • ASTM D1894 – Coefficient of friction (COF)

    • ISO 8295 – COF (international equivalent)

     

    Why KONSPEC:  

    • Tailored slip speed and migration profile (fast and slow slip)

    • Balanced performance with anti-block systems

    • Designed for stable output in high-speed lines

     

    Ask KONSPEC for slip masterbatch solutions matched to your film structure, line speed, and surface performance targets.

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  • Reliable Film Separation Without Processing Disruption

    Prevent film blocking and improve unwind, handling, and converting efficiency.

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    Problem Statement:  

    Film layers can stick together during winding, storage, and conversion. This leads to poor separation, machine stoppages, and inconsistent handling.

     

    How does it work:  

    KONSPEC PERSOL® Anti-Block Masterbatch uses engineered anti-block particles that create controlled micro-roughness on the film surface. This reduces contact area between layers and improves separation.

     

    Key Benefits:  

    • Reduces film-to-film adhesion

    • Improves unwinding performance

    • Supports efficient converting

    • Available in low-haze options

    • Works well in combination with slip systems

     

    Applications:  

    Packaging films, agricultural films, liners, industrial films.

     

    Global Testing Standards:  

    • ASTM D1003 – Haze and light transmission

     

    Why KONSPEC:  

    • Controlled particle size distribution

    • Balance of anti-block performance and optical clarity

    • Consistent dispersion for stable film appearance

     

    Speak with KONSPEC for anti-block solutions designed around clarity, surface feel, and film handling requirements.

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  • Whiter. Brighter. More Visually Premium.

    Enhance whiteness and optical appeal in plastics with controlled brightening performance.

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    Problem Statement:  

    Some plastic products can appear dull, yellowish, or visually flat, reducing shelf appeal and perceived quality.

     

    How does it work:    

    KONSPEC PERSOL® Optical Brightener Masterbatch contains optical brightening systems that absorb UV light and re-emit visible blue light, improving perceived whiteness and brightness.

     

    Key Benefits:  

    • Enhances whiteness and brightness

    • Improves visual appeal

    • Supports premium product appearance

    • Useful in aesthetic plastic applications

     

    Applications:  

    Packaging, fibres, films, household products, moulded parts.

     

    Global Testing Standards:  

    • ASTM D1003 – Haze/transparency

    • CIE Whiteness Index measurement

    • Spectrophotometer (L*, a*, b*)

     

    Why KONSPEC:  

    • Controlled optical enhancement

    • Consistent appearance-focused formulations

    • Tailored to polymer and shade requirements

     

    Connect with KONSPEC to optimise brightness and whiteness in your plastic application.

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  • Bring High Clarity to Polypropylene

    Reduce haze and improve optical appearance in transparent and translucent PP applications.

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    Problem Statement:  

    Conventional polypropylene can show haze and limited transparency, reducing the visual value of packaging and moulded products.

     

    How does it work:   

    KONSPEC PERSOL® Clarifying Agent Masterbatch controls crystal morphology in polypropylene, creating finer structures that scatter less light and improve transparency.

     

    Key Benefits:  

    • Reduces haze

    • Improves transparency

    • Enhances premium appearance

    • Supports stiffness and heat resistance balance

    • Ideal for optical PP applications

     

    Applications:  

    Food containers, transparent caps, packaging, housewares.

     

    Global Testing Standards:  

    • ASTM D1003 – Haze measurement

    • ISO 13468 – Light transmission

    • ASTM D3418 – Crystallisation behaviour

     

    Why KONSPEC:  

    • High-clarity PP solutions

    • Stable performance during processing

    • Designed for optical consistency

     

    Contact KONSPEC for clarifying masterbatch solutions tailored to your PP application and visual performance target.

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  • Surface Durability That Stays Visible

    Protect plastic surfaces against scratching, gloss loss, and appearance deterioration.

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    Problem Statement:  

    Scratches reduce the visual appeal and perceived quality of plastic parts, especially in automotive interiors, appliances, and consumer goods.

     

    How does it work:    

    KONSPEC PERSOL® Anti-Scratch Masterbatch modifies the polymer surface behaviour to reduce drag and improve resistance to visible abrasion and scratch marks.

     

    Key Benefits:  

    • Improves scratch resistance

    • Retains surface aesthetics

    • Helps maintain gloss and appearance

    • Suitable for textured and smooth surfaces

    • Supports durable premium finishes

     

    Applications:  

    Automotive interior trim, appliances, consumer goods, durable housings.

     

    Global Testing Standards:  

    • ASTM D7027 – Scratch resistance
       

    Why KONSPEC:  

    • Surface-engineered additive systems

    • Formulated for appearance-sensitive parts

    • Balanced performance with processing stability

     

    Talk to KONSPEC for anti-scratch systems designed for your resin, surface finish, and scratch resistance target.

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  • Grip You Can Engineer Into Plastic

    Hero Subheadline: Improve surface traction and reduce slip risk in functional plastic applications.

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    Problem Statement:  

    Smooth plastic surfaces can reduce grip, affect handling, and increase slip-related safety concerns.

     

    How does it work:   

    KONSPEC PERSOL® Anti-Skid Masterbatch modifies the surface microtexture and frictional behaviour of plastic parts to improve grip and traction.

     

    Key Benefits:  

    • Improves grip and handling

    • Reduces surface slip tendency

    • Enhances safety perception

    • Supports functional surface design

     

    Applications: Sheets, industrial surfaces, consumer products, specialty films.

     

    Global Testing Standards:  

    • ASTM D1894 – Coefficient of friction

    • Slip angle testing (application-specific)

    • Surface grip evaluation

     

    Why KONSPEC:  

    • Surface function tailored to end use

    • Controlled performance without severe processing impact

    • Designed for practical, application-led performance

     

    Discuss your surface traction requirement with KONSPEC for the right anti-skid additive solution.

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PRODUCTIVITY

  • Moisture Control for Cleaner Plastic Processing

    Reduce moisture-related defects and improve output quality in moisture-sensitive processing.

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    Problem Statement:  

    Residual moisture in polymers or recycled materials can cause bubbles, pinholes, voids, silver streaks, and unstable processing.

     

    How does it work:    

    KONSPEC PERSOL® Desiccant Masterbatch absorbs residual moisture during melt processing and helps minimise moisture-related defects in the final product.

     

    Key Benefits:  

    • Reduces bubbles and voids

    • Improves surface finish

    • Supports better processing stability

    • Useful in recycled and moisture-sensitive polymer streams

     

    Applications:  

    Films, mouldings, recycled plastics, extrusion products.

     

    Global Testing Standards:  

    • Moisture content analysis

    • Bubble / void reduction assessment

    • Surface defect inspection

     

    Why KONSPEC:  

    • Moisture management tailored to processing conditions

    • Good dispersion and handling

    • Supports stable and efficient production

     

    Connect with KONSPEC to select the right desiccant masterbatch for your moisture level and processing challenge.

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  • Faster Crystallisation. Better Productivity.

    Improve stiffness, shorten cooling cycles, and enhance dimensional stability in semi-crystalline polymers.

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    Problem Statement:  

    Slow crystallisation can increase cycle time, reduce stiffness, and affect dimensional consistency in moulded parts.

     

    How does it work:  

    KONSPEC PERSOL® Nucleating Agent Masterbatch creates efficient crystal initiation points in the polymer melt, accelerating crystallisation and improving structure development.

     

    Key Benefits:  

    • Reduces cooling cycle time

    • Improves stiffness

    • Enhances dimensional stability

    • Supports higher productivity

    • Suitable for demanding moulding operations

     

    Applications:  

    Injection moulded PP parts, household goods, packaging, industrial mouldings.

     

    Global Testing Standards:  

    • ISO 11357-3 – DSC crystallisation behaviour

    • ASTM D3418 – Melting/crystallisation temperature

    • ISO 11357-7 – Crystallisation kinetics

     

    Why KONSPEC:  

    • High-efficiency nucleation systems

    • Formulations tuned for cycle time and physical properties

    • Consistent dispersion and processing

     

    Work with KONSPEC to optimise crystallisation performance for your polymer grade and cycle time goals.

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  • Restore Polymer Value Through Chain Rebuilding

    Improve melt strength, rebuild molecular structure, and upgrade polymer performance.

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    Problem Statement:  

    Polymer degradation during recycling or repeated processing can reduce molecular weight, melt strength, and end-product properties.

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    How does it work:   

    KONSPEC PERSOL® Chain Extender Masterbatch uses reactive chemistry to reconnect or extend polymer chains, improving molecular architecture and helping restore performance.

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    Key Benefits:  

    • Improves melt strength

    • Helps rebuild molecular weight

    • Supports recycled polymer upgrading

    • Enhances processability and end-use performance

     

    Applications:  

    Recycled polymers, PET, polyamides, specialty compounds, engineering plastics.

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    Global Testing Standards:  

    • ASTM D3418 – Thermal behaviour (DSC)

    • Rheology (MFI / melt strength) – ASTM D1238

    • Intrinsic viscosity (IV) – for PET systems

     

    Why KONSPEC:  

    • Reactive formulation expertise

    • Designed for value-added recycling

    • Solutions tailored to polymer degradation level

     

    Connect with KONSPEC to design a chain extension solution that upgrades recycled polymer performance.

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  • Cleaner Pellets. Cleaner Processing.

    Reduce dust formation and improve plant cleanliness, handling, and feed consistency.

     

    Problem Statement:  

    Dust generation and lint formation during tape extrusion can cause accumulation of lint in weaving machines and conveying systems, affecting housekeeping, finishing, and plant cleanliness.

     

    How does it work:    

    KONSPEC PERSOL® De-Dusting Masterbatch improves tape surface properties, reduces COF, and avoids fibrillation of tapes during stretching, winding, and weaving steps.

     

    Key Benefits:  

    • Reduces dust generation

    • Improves handling cleanliness

    • Supports consistent feeding

    • Helps improve plant hygiene

     

    Applications: Tapes applications, woven bags, FIBC bags.

     

    Global Testing Standards:  

    • Dust generation measurement (plant trials)

    • Pellet fines analysis

    • Bulk handling performance tests

     

    Why KONSPEC:  

    • Processing-focused surface treatment performance

    • Designed for real plant handling conditions

    • Practical value in bulk polymer operations

     

    Speak to KONSPEC about de-dusting solutions that improve housekeeping and pellet handling efficiency.

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  • Lightweighting That Supports Efficiency and Design

    Create controlled foamed structures for weight reduction, material saving, and improved product economics.

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    Problem Statement:  

    Solid plastic parts can increase weight, raw material usage, and production cost in applications that can benefit from lightweighting.

     

    How does it work:    

    KONSPEC PERSOL® Chemical Blowing Agent Masterbatch releases controlled gas during processing, creating a cellular structure that lowers density and reduces material consumption.

     

    Key Benefits:  

    • Supports weight reduction

    • Helps lower material cost

    • Enables lightweight product design

    • Can improve thermal and acoustic behaviour in some applications

     

    Applications: Injection mouldings, sheets, profiles, specialty foamed plastic parts.

     

    Global Testing Standards:  

    • Density measurement – ASTM D792

    • Cell structure analysis (microscopy)

    • ASTM D3418 – Thermal decomposition

     

    Why KONSPEC:  

    • Controlled foaming performance

    • Formulation support for density and cell structure targets

    • Processing-focused development approach

     

    Talk to KONSPEC about blowing agent masterbatch solutions for controlled lightweighting and product cost optimisation.

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PROTECTION & DURABILITY

  • Engineered UV Protection for Long-Life Plastics

    Protect polymers against fading, cracking, brittleness, and strength loss during long-term outdoor exposure.

     

    Problem Statement:  

    Outdoor plastics face continuous ultraviolet exposure. This weakens polymer chains, reduces tensile strength, causes fading and chalking, and shortens product life.

     

    How does it work:    

    KONSPEC PERSOL® UV Stabiliser Masterbatch combines advanced HALS and UV absorber systems that absorb harmful UV energy and neutralise free radicals before polymer degradation begins. The result is improved weatherability, better colour stability, and longer product life.

     

    Key Benefits:  

    • Helps extend outdoor service life

    • Improves resistance to cracking and chalking

    • Supports colour and gloss retention

    • Preserves mechanical integrity

    • Compatible with extrusion, injection moulding, and blow moulding

     

    Applications:  

    Agriculture films, irrigation pipes, outdoor furniture, automotive exterior parts, infrastructure plastics, OFC ducts, appliance parts, FIBC, food grain storage bags.

     

    Global Testing Standards:  

    • ASTM G154 / ISO 4892 – Accelerated UV weathering (QUV)

    • ASTM G155 – Xenon arc weathering

    • ASTM D638 – Tensile strength retention

    • ASTM D1003 – Haze and transparency

    • CIE Lab (ΔE) – Colour stability measurement

     

    Why KONSPEC:  

    • Range of UV stabiliser masterbatches on NH, NR, NOR chemistry

    • Pesticide-resistant UV grades for agricultural applications

    • Custom durability design based on climate and exposure

    • Consistent dispersion for stable processing

    • Available in multiple active ingredient levels from 10% to 20%

     

    Talk to KONSPEC about UV stabilisation systems tailored to your polymer, application, and outdoor life target.

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  • Thermal Stability Built Into Your Polymer

    Reduce oxidation, preserve polymer strength, and improve long-term thermal performance.

     

    Problem Statement:  

    High processing temperatures and oxygen exposure can trigger oxidation, leading to yellowing, brittleness, molecular weight loss, and reduced service life.

     

    How does it work:   

    KONSPEC PERSOL® Antioxidant Masterbatch uses balanced primary and secondary antioxidant systems to neutralise free radicals and decompose hydroperoxides. This protects polymer structure during processing and over long-term use.

     

    Key Benefits:  

    • Improves thermal ageing resistance

    • Reduces yellowing and degradation

    • Helps maintain mechanical properties

    • Enhances process stability

    • Supports extended product life

     

    Applications:  

    Films, raffia, mouldings, pipes, automotive compounds, wire and cable, OFC ducts, agricultural films.

     

    Global Testing Standards:  

    • ISO 11357-6 – Oxidation Induction Time (OIT)

    • ASTM D3895 – Oxidative stability (OIT)

    • ASTM D638 – Mechanical property retention

    • ASTM E313 – Yellowness Index

     

    Why KONSPEC:  

    • Optimised AO systems for process and life-cycle stability

    • Consistent performance across polymers

    • Designed for demanding processing conditions

     

    Connect with KONSPEC to develop the right antioxidant package for your polymer processing window and end-use life.

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  • Control Static. Protect Product Performance.

    Reduce electrostatic build-up and improve cleanliness, safety, and handling.

     

    Problem Statement:  

    Static charge can attract dust, affect product appearance, disrupt packaging performance, and create handling issues in sensitive applications.

     

    How does it work:  

    KONSPEC PERSOL® Anti-Static Masterbatch contains active additives that migrate to the surface and help dissipate electrical charge by creating a controlled conductive path.

     

    Key Benefits:  

    • Reduces static build-up

    • Minimises dust attraction

    • Improves handling and processing

    • Supports cleaner surfaces

    • Available for internal and long-lasting antistatic performance

     

    Applications:  

    Packaging, electronics housings, automotive parts, industrial components.

     

    Global Testing Standards:  

    • ASTM D257 – Surface/volume resistivity

    • IEC 61340-2-3

     

    Why KONSPEC:  

    • Short-term, long-term, and permanent antistatic grades

    • Tailored for humidity-sensitive environments

    • Balanced migration and durability

    • Application-matched surface resistivity targets

     

    Contact KONSPEC for anti-static masterbatch solutions built around your application, humidity conditions, and performance expectations.

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  • Fire Protection Engineered Into Plastic

    Improve flame resistance and support safer performance in electrical, automotive, and industrial applications.

     

    Problem Statement:  

    Many plastic applications require improved flame resistance to meet safety expectations and regulatory performance targets.

     

    How does it work:    

    KONSPEC PERSOL® Flame Retardant Masterbatch uses flame-inhibiting systems that reduce flammability through gas-phase, condensed-phase, or char-forming mechanisms depending on the application.

     

    Key Benefits:  

    • Improves flame resistance

    • Supports safety-driven product design

    • Available for multiple resin systems

    • Helps target compliance-specific performance

     

    Applications:  

    Electrical components, appliances, automotive parts, wire and cable, infrastructure.

     

    Global Testing Standards:  

    • UL 94 – Flammability classification

    • ASTM D2863 – Limiting Oxygen Index (LOI)

    • ISO 4589-2 – Oxygen index

    • IEC 60695 – Fire hazard testing

     

    Why KONSPEC:  

    • Formulation flexibility across resin platforms with strong understanding of interactive chemistry

    • Performance matched to end-use needs

    • Strong application development support

     

    Discuss your flame retardancy target with KONSPEC for a solution aligned to your resin, process, and safety requirement.

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  • Built-In Hygiene for Plastic Surfaces

    Support cleaner, safer plastic applications with long-lasting antimicrobial protection.

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    Problem Statement:  

    Plastic surfaces in high-contact or moisture-prone environments can support microbial growth, leading to hygiene concerns, odour issues, and reduced product value.

     

    How does it work:  

    KONSPEC PERSOL® Anti-Microbial Masterbatch incorporates active antimicrobial systems that inhibit the growth of bacteria and other microorganisms on the plastic surface.

     

    Key Benefits:  

    • Helps reduce microbial growth

    • Supports improved hygiene

    • Enhances surface cleanliness

    • Suitable for high-contact applications

    • Available for regulated application needs

     

    Applications:  

    Healthcare products, household goods, consumer products, packaging, appliances, water storage tanks, sanitary ware.

     

    Global Testing Standards:  

    • ZIS Z2801 : 2010

    • ASTM G21-15

    • ASTM G29

     

    Why KONSPEC:  

    • Wide range of silver-based, copper, and zinc-based additive systems

    • Long-term antimicrobial performance

    • Consistent dispersion

    • Application-specific additive selection

      

    Connect with KONSPEC to choose antimicrobial masterbatch systems aligned to your hygiene, durability, and regulatory needs.

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  • Defend Infrastructure Plastics Against Rodent Damage

    Protect cables, ducts, and pipes from costly rodent attack and service disruption.

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    Problem Statement:  

    Rodent damage can lead to cable failure, pipe leakage, maintenance cost, and infrastructure downtime.

     

    How does it work:   

    KONSPEC PERSOL® Anti-Rodent Masterbatch uses specialised deterrent systems that discourage rodent attack whilst maintaining polymer processing and physical performance.

     

    Key Benefits:  

    • Helps deter rodent attack

    • Reduces maintenance and replacement cost

    • Improves infrastructure reliability

    • Compatible with critical utility applications

    • Supports long-term protection strategies

     

    Applications:  

    Telecom ducts, cable sheathing, irrigation pipes, infrastructure plastics.

     

    Global Testing Standards:  

    • Field exposure testing (application-specific)

    • Utility / telecom customer validation protocols

    • Rodent bite resistance test methods (custom)

     

    Why KONSPEC:  

    • Field-oriented formulations

    • Good dispersion and processability

    • Tailored to infrastructure applications

     

    Ask KONSPEC for anti-rodent additive solutions designed for outdoor durability and infrastructure reliability.

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  • Water-Repellent Functionality Built Into Plastic

    Control surface wetting and improve repellency in performance-driven applications.

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    Problem Statement:  

    Some plastic applications require reduced water uptake or limited surface wetting to maintain functionality and surface performance.

     

    How does it work:    

    KONSPEC PERSOL® Hydrophobic Masterbatch modifies surface energy to reduce water affinity and create more water-repellent plastic surfaces.

     

    Key Benefits:  

    • Improves water repellency

    • Controls surface wetting

    • Supports specialty surface functionality

    • Useful in technical plastic applications

     

    Applications:  

    Nonwovens, films, specialty mouldings, technical surfaces.

     

    Global Testing Standards:  

    • Water repellency testing

     

    Why KONSPEC:  

    • Surface functionality engineered for application needs

    • Consistent additive dispersion

    • Tailored surface performance solutions

     

    Talk to KONSPEC about hydrophobic masterbatch solutions built around your surface functionality target.

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  • Engineered Wettability for Functional Plastics

    Improve surface wetting and fluid interaction in applications that need controlled hydrophilic performance.

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    Problem Statement:  

    Certain applications require improved water spread, better wetting, or controlled interaction with moisture to deliver the desired function.

     

    How does it work:    

    KONSPEC PERSOL® Hydrophilic Masterbatch modifies surface energy to improve water affinity and surface wettability.

     

    Key Benefits:  

    • Improves wettability

    • Supports controlled fluid spread

    • Enables specialty functional surfaces

    • Suitable for technical nonwoven and film applications

     

    Applications:  

    Nonwovens, hygiene products, technical films, specialty plastic surfaces.

     

    Why KONSPEC:  

    • Surface energy tailored to application needs

    • Process-friendly additive system

    • Function-led development support

     

    Connect with KONSPEC to design hydrophilic surface performance into your polymer application.

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  • Neutralise Residual Acidity. Protect Polymer Stability.

    Control acidic residues that can accelerate degradation and reduce product performance.

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    Problem Statement:  

    Residual acids from catalysts, additives, or degradation by-products can trigger polymer instability, discolouration, corrosion, and reduced life.

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    How does it work:   

    KONSPEC PERSOL® Acid Scavenger Masterbatch contains neutralising systems that react with acidic residues and help stabilise the polymer environment.

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    Key Benefits:  

    • Neutralises acidic residues

    • Improves polymer stability

    • Reduces degradation risk

    • Supports cleaner long-term performance

     

    Applications:  

    Polyolefins, wire and cable, specialty compounds, recycled polymers.

     

    Global Testing Standards:  

    • ISO 11357-6 – OIT improvement

     

    Why KONSPEC:  

    • Stable scavenging systems

    • Designed for process and end-use protection

    • Application-matched formulations

     

    Talk to KONSPEC about acid scavenger masterbatch solutions for cleaner chemistry and more stable polymers.

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  • Active Packaging That Helps Freshness Last Longer

    Reduce ethylene accumulation and support shelf-life extension in sensitive packaging systems.

     

    Problem Statement:  

    Ethylene-sensitive fruits and vegetables can ripen too quickly during storage and transport, causing waste and reduced shelf life.

     

    How does it work:  

    KONSPEC PERSOL® Ethylene Scavenger Masterbatch contains active systems that absorb or reduce ethylene concentration inside the packaging environment.

     

    Key Benefits:  

    • Helps extend freshness

    • Supports shelf-life improvement

    • Reduces waste in produce packaging

    • Enables active packaging performance

     

    Applications: Fresh produce packaging, agricultural packaging, specialty packaging films.

     

    Global Testing Standards:  

    • Shelf-life studies (application-based)

    • Gas chromatography 

     

    Why KONSPEC:  

    • Application-tailored active packaging technology

    • Designed for packaging performance and processability

    • Supports differentiated packaging solutions

     

    Connect with KONSPEC to develop ethylene scavenger systems for produce protection and active packaging innovation.

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SPECIALITY APPLICATIONS

  • Cleaner-Smelling Plastics for Higher Value Applications

    Reduce unpleasant odour and improve sensory quality in recycled and specialty polymer systems.

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    Problem Statement:  

    Recycled plastics and some raw materials can carry residual odours that affect customer acceptance and limit application value.

     

    How does it work:   

    KONSPEC PERSOL® Odour Absorber Masterbatch uses absorbent and neutralising systems that help trap, reduce, or mask unwanted volatile compounds.

     

    Key Benefits:  

    • Reduces unwanted odour

    • Improves perceived product quality

    • Supports recycled material upgrading

    • Enables use in higher-value applications

     

    Applications:  

    Recycled plastics, consumer products, packaging, household goods.

     

    Global Testing Standards:  ​

    • ⁠Sensory panel evaluation

    • VOC emission testing - GC-FID

     

    Why KONSPEC:  

    • Designed for real odour problems in polymer streams

    • Compatible with value-added recycling programmes

    • Supports premium positioning of recycled content

     

    Ask KONSPEC for odour absorber solutions tailored to your recycled polymer source and end-use quality target.

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  • Charge-Enabled Filtration Performance

    Improve filtration efficiency in meltblown nonwovens through electret charge enhancement.

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    Problem Statement:  

    Filtration media often require improved fine particle capture without a significant increase in pressure drop.

    ​

    How does it work:  

    KONSPEC PERSOL® Electret Masterbatch is designed to help retain electrostatic charge in polymer fibres, improving filtration efficiency through enhanced particle attraction.

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    Key Benefits:  

    • Improves filtration efficiency

    • Supports fine particle capture

    • Suitable for meltblown nonwovens

    • Helps optimise filtration performance

     

    Applications: Meltblown nonwovens, filtration media, hygiene and technical nonwovens.

     

    Why KONSPEC:  

    • Designed for filtration-focused polymer systems

    • Good process compatibility in nonwoven lines

    • Application-led performance support

     

    Connect with KONSPEC to optimise electret masterbatch performance for your meltblown and filtration application.

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Enhance Polymer Performance for Demanding Applications

Discover how KONSPEC PERSOL® additive masterbatch solutions can improve durability, protection, and functional performance for advanced plastic applications.

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