In the production of asphalt waterproofing membranes, SBS (Styrene-Butadiene-Styrene) has long dominated the mainstream market due to its cost-effectiveness. However, despite the higher price tag of SIS (Styrene-Isoprene-Styrene), many projects still prioritize it over SBS.Why? Because SIS precisely
SBS and SEBS are two common types of Styrenic Block Copolymer (SBC) within the thermoplastic elastomer (TPE) family. Both combine rubber elasticity with thermoplastic processing advantages, but they differ in structure and performance.What is SBS?SBS (Styrene-Butadiene-Styrene) is a triblock copolym
EVA foam soles are widely used in casual and athletic footwear due to their lightweight nature, low cost, and easy processability. However, neat EVA foam exhibits inherent limitations, including limited resilience, poor low-temperature flexibility, and relatively low abrasion resistance. To address
SEBS YH-502T is a linear styrene–ethylene–butylene–styrene thermoplastic elastomer designed to offer a balanced combination of mechanical performance, processability, and optical clarity. Owing to its moderate molecular weight and optimized styrene content, YH-502T is widely used as a versatile modi
