Polystyrene, Impact Modified Polystyrene, Impact Modified Ineos Nova 6260 Super High Impact Polystyrene (discontinued **) 0 out of 5 Quick View Polystyrene, Impact Modified Americas Styrenics STYRON® 498 High Impact Polystyrene 0 out of 5 Quick View Polystyrene, Impact Modified UBE UBEPOL BR13HB HIPS (n-DM =0.03 wt %) 0 out of 5 Quick View Polystyrene, Impact Modified Supreme Petrochem SH 2157 High Impact Polystyrene 0 out of 5 Quick View Polystyrene, Impact Modified Samyang Trihip® B500 High Impact Polystyrene 0 out of 5 Quick View Polystyrene, Impact Modified Samsung Cheil Industries Starex® VE-1805 HIPS, Unreinforced FR 0 out of 5 Quick View Polystyrene, Impact Modified Styrolution PS 476L HIPS 0 out of 5 Quick View Polystyrene, Impact Modified Ineos Nova S-5400 High Impact Compact Polystyrene (discontinued **) 0 out of 5 Quick View