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Automotive Carpet & Interior
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VINNAPAS® and VINNOL® dispersions from WACKER are high-performance binders approved as backcoatings for use in automotive carpet and interior applications. The vinyl acetate-ethylene (VAE) copolymer-based technology, further enhanced by the functionalization of specialty monomers, enables WACKER to deliver flexible and efficient solutions for safe and sustainable automotive interiors.
VINNAPAS® and VINNOL® copolymer dispersions provide a superior fogging, low odor, and flame retardancy profile without compromising on insulation, abrasion resistance or comfort.
Benefits:
- Low odor
- Low fogging
- Low flammability
- Excellent processability
- High abrasion resistance and stability
Automotive Applications:
- Backcoating of tufted and needlefelt surfaces
- Floor coverings and mats
- Side trim panels
- Trunk interiors
Product Recommendations
Products
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Technical data
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Automotive Carpet & Interior
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Solids content | Viscosity, dynamic | Glass transition temperature |
Hand Feel
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Abrasion resistance
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Fiber Bonding
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61 - 63 % 61 - 63 % | 1000 - 3000 mPa·s 1000 - 3000 mPa·s | approx. 6 °C[1] approx. 42.8 °F[1] | medium-soft | ||||
55 - 57 % 55 - 57 % | 150 - 1850 mPa·s 150 - 1850 mPa·s | approx. 10 °C[1] approx. 50.0 °F[1] | medium-soft | ||||
54 - 56 % 54 - 56 % | 100 - 1000 mPa·s 100 - 1000 mPa·s | approx. 16 °C[1] approx. 60.8 °F[1] | hard | ||||
57.0 - 59.0 % 57.0 - 59.0 % | 500 - 2500 mPa·s 500 - 2500 mPa·s | approx. 18 °C[1] approx. 64.4 °F[1] | hard | ||||
49 - 51 % 49 - 51 % | 40 - 100 mPa·s 40 - 100 mPa·s | approx. 40 °C[2] approx. 104 °F[2] | hard |
[1] Glass transition temperature | specific method, [2] Glass transition Tg DSC | specific method, [] Suited, [] Well suited, [] Ideally suited