Bio-Master® SG-20 is an epoxy-type random copolymer that appears as a white transparent powder. It serves as a chain extender for biodegradable resins such as PLA, PBAT, and PBS, enhancing their viscosity and maximizing processing performance. Bio-Master® SG-20 also provides excellent compatibility for PLA/PBAT blends and starch-filled polylactic acid, improving mechanical properties, thermal stability, and overall processing efficiency.

BIO-MASTER™ HPC-5020 is a chain extender and coupling agent for biopolymers PLA/PBAT/PHA and PET. BIO-MASTER™ HPC-5020 is a functional copolymer with ultra-high epoxy content with a particle-like appearance.

FINE-BLEND SAM-010 is random styrene-acrylonitrile-maleic anhydride terpolymers, and its appearance is light yellow bead. FINE-BLEND SAM-010 can provide excellent coupling solutions for the PA/ABS/GF, PC/ABS/GF composite material and maximize the mechanical strength of the composite material.