General Purpose (GPPS) & High Impact (HIPS) Polystyrene Granules Exporter
General Purpose (GPPS) & High Impact (HIPS) Polystyrene Granules Exporter operations handle two distinct polymer families whose pellet morphology, melt rheology and downstream failure mechanisms differ sufficiently to require separate specification, testing and line-start validation protocols. GPPS granules are transparent, amorphous and brittle, with typical density of 1.04–1.05 g/cm³ and...
