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Adhesives Ingredients
The material selection platform
Adhesives Ingredients
by SpecialChem
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Technical Datasheet | Supplied by Asahi Kasei
ASAPRENE™ T-438 by Asahi Kasei is a styrene butadiene styrene (SBS) thermoplastic elastomer. Specifically developed for superior characteristics and performance in hot-melt pressure-sensitive adhesives. Acts as an asphalt and sealants modifier. Offers low viscosity and good processability, flexibility and tack characteristics. It is a soft polymer, providing transparency, retention of elastic resilience and supple touch after adhesive setting. It permits adhesion to PE and PP substrates. ASAPRENE™ T-438 has a ratio of 35/65 %wt for styrene/butadiene.
Product Type
Styrene Block Copolymers, SBC (SBS, SEBS, SEPS, SIS) > Styrene Butadiene Styrene Rubbers (SBS)
Chemical Composition
Styrene butadiene styrene
Physical Form
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