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Auto interiors
HOME Auto interiors Anti-scratch for auto interior PP materials
Wire & Cable Auto interiors Halogen-free flame retardant technology High performance additives for nylon materials Fluorosilicon-based additives Innovative additives New materials
Products
· Wire & Cable - UHMW polysiloxane for HFFR cable compounds - UHMW silicone additive - Silicone additives Silicone additives for HFFR cable compounds Low COF silicone additives Innovative silicone additives - High temperature resistant silane oligomer - Heat resistant silicone rubber · Auto interiors - Anti-scratch for auto interior PP materials - Anti-scratch solution to PC/ABS and PMMA materials · Halogen-free flame retardant technology - Nano-clay char-forming agent - Halogen-free phosphorus-nitrogen intumescent flame retardant - Silicone flame retardant synergist - Silicon-coated anti-dripping agent · High performance additives for nylon materials - Functional organic black masterbatch - High performance rheology modifier for nylon materials · Fluorosilicon-based additives - High performance fluoropolymer processing aids · Innovative additives - Silicon-based additives - Eco-friendly antistats High performance antistatic agents for glass fibers FDA-approved antistats - Permanent silicon-based slipping agent for polyolefin materials - Adhesion enhancement to polymer materials - TPU soft enhancement additives - Food contact silicone fluid emulsion - Piano black solution · New materials - PPSi® series PPSi® Super elastomer PPSi® Polymeric alloy material - Bio-based materials Bio-based plastic additives Biomass injection molded polypropylene materials
Scratch Resistance for Auto Interior PP Material Javachem
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Javachem® HG provides comprehensive solutions such as scratch resistance, no stickiness, low VOC and low stress whitening for dashboard, door trim, center console, pillar trim and other PP and TPO auto-body parts.

Javachem® HG is an efficient scratch resistant agent for auto interior PP material. The contained functional group of UHMW siloxane acts with anchoring effect in PP resin, delivering a good compatibility with the base material.

Javachem® HG enriching on the surface imparts PP interior material with excellent and long-lasting scratch resistance without stickiness and yellowing after exposure to light at high temperature. It can also effectively avoid stress whitening problem that normally exists when scratch resistant agent is added. Due to its own characteristics, it can improve the interior air quality of automotive from the source, which is more eco-friendly and safer.

 


 

Comparison on application features of different types of scratch resistant agents:



Test item Javachem®HGImported anti-scratchSilicone anti-scratch
Product ingredientwith functional groupspecial siliconetraditional silicone
Anti-scratch performance++++++
Anti-scratch persistence++++++
 Impact performance+++++
Stress whitening Resistance+++--
Haze performance+++++
Light, heat aging resistance+++++
Odor, VOC performance+++++
Dosagelowmediumhigh

 



Application test:


Test item Javachem®HGImported anti-scratchSilicone anti-scratch
Cross scratch ΔL (10N)0.451.372.54
Cross scratchΔL (10N)(102℃，168h)0.520.981.93
Stress whitening ΔL0.201.031.45
Tensile strength (MPa)22.5821.6822.07
Flexural strength (MPa)29.5929.3229.68
Breaking elongation （%）63.7868.2564.05
Notch impact strength (23℃,kJ/m2)27.6626.5527.60
Surface migrationnonono
Surface migration (thermal ageing 168h)nonono

 



Javachem®HG acts with anchoring effect in PP resin, which can easily concentrate on the surface and impart PP interior material with excellent scratch resistance



          耐刮擦.jpg



 

Scratch resistance of Javachem®HG in PP material 

(PP+20%Talc， PV3952,10N)




      

耐刮擦12.jpg








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