Need a Polystyrene(PS) surface finish that doesn’t scratch and mar easily? or need the final PS sheets to get good kerf and smooth edge? Whether it’s Polystyrene in Packaging, Polystyrene in Automotive, Polystyrene in Electronics, or Polystyrene in Foodservice, LYSI series silicone additives from SILIKE provide efficient processing and surface improvement solutions in PS.
PS sheet is a material made of general-purpose polystyrene resin, some of our PS material clients told us when their downstream client produces 40 thread thickness polystyrene sheets if 50 sheets are cut at the same time, the surface of the products will have fuzz flash issues. when added our silicone additive to polystyrene at 2.0%, improved processing and flow of the resin are expected, in addition, the final PS sheet has good toughness, smooth surface that can cut PS sheet in a wanton shape, get good kerf and smooth edge.
SILIKE LYSI series silicone additive information:
Silicone mastebatch LYSI -410 is a pelletized formulation with ultra-high molecular weight siloxane polymer dispersed in High impact polystyrene (HIPS). It is widely used as an efficient processing additive and lubricant for PS-compatible resin systems to improve the processing properties and surface quality, such as better resin flow ability, mold filling & release, less extruder torque, lower coefficient of friction, greater mar, and abrasion resistance.
Post time: Sep-16-2022
