EVA has become the mainstream base material for foamed shoes such as slippers, children’s shoes, and casual footwear, thanks to its low cost and excellent processability. However, EVA has clear shortcomings: insufficient resilience and support, weak abrasion and slip resistance, low tensile strength
1. Main Applications of SEBSCompared with SBS, SEBS exhibits a higher degree of main-chain saturation. After hydrogenation, the polybutadiene blocks become tightly entangled, providing SEBS with greater crosslinking effects per unit volume. This structural advantage gives SEBS high modulus and excel
SBS (Styrene-Butadiene-Styrene Block Copolymer) Modified Asphalt can significantly improve the pavement performance of asphalt, mainly in the following aspects: enhanced high-temperature stability, low-temperature crack resistance, fatigue resistance, bonding strength, and waterproofing performance,
When it comes to high-performance pressure sensitive adhesives (PSA), choosing the right base polymer is key. SINOPEC SIS1105 is a premium styrene-isoprene-styrene (SIS) triblock copolymer engineered to meet the demands of advanced adhesive applications.SIS1105 is known for its excellent tack, peel
