STYRON A-TECH® 1170 is a high impact polystyrene (HIPS) grade. Provides better color consistency, the ability to down-gauge and improved wall thickness distribution. Offers gloss, stiffness, flow... view more

STYRON A-TECH® 1400AS by AmSty is a high impact polystyrene (HIPS) grade. Offers gloss, excellent dimensional stability, stiffness, flow, good impact, cost and processing ability. STYRON A-TECH® 1400AS provides better... view more

STYRON® 414 is a high impact polystyrene (HIPS) grade. Possesses very high flow and offers gloss, stiffness, excellent dimensional stability, flow, cost, balanced toughness and processing ability... view more

STYRON® 421 is a high impact polystyrene (HIPS) grade. Offers stiffness/flow, excellent dimensional stability, contact clarity, balanced toughness, gloss, flow, cost, processing ability and exhibits... view more

STYRON® 478 is a cost-effective high impact polystyrene (HIPS) grade by AmSty. Offers good gloss, excellent dimensional stability, excellent flow and stiffness. Exhibits high toughness and... view more

STYRON® 484 by AmSty is a high impact polystyrene (HIPS) grade. Offers toughness, excellent dimensional stability, gloss, good stiffness, flow, cost, processing ability and exhibits heat resistance... view more

STYRON® 487 is a high impact polystyrene (HIPS) grade. Offers toughness, excellent dimensional stability, gloss, good stiffness, flow, cost, processing ability and exhibits heat resistance... view more

STYRON® 487R is a high impact polystyrene (HIPS) grade. Offers toughness, excellent dimensional stability, gloss, good stiffness, flow, cost, processing ability and exhibits heat resistance... view more