Less Extruder Torque With Silicone Masterbatch LYSI-402 In EVA

Less Extruder Torque With Silicone Masterbatch LYSI-402 In EVA Brief Introduction LYSI-402 is a pelletized formulation with 50% ultra high molecular weight siloxane polymer dispersed in ethylene-vinyl acetate copolymer (EVA ). It is widely used as an efficient additive for EVA compatible resin system 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. Fundamental Parameters Grade LYSI-402 Appearance White Pellet Resin Base EVA Silicone Content % 50 Melt Index g/10min 7 Dosage % 0.5~5% Benefits (1) Improve processing properties including better flow ability , reduced extrusion die drool , less extruder torque , better molding filling & release (2) Improve surface quality like surface slip, lower Coefficient of friction (3)  Greater abrasion & scratch resistance (4) Faster throughput , reduce product defect rate. (5) Enhance stability compare with traditional processing aid or lubricants  Applications (1) HFFR / LSZH cable compounds (2) EVA footwear (3) Foamed EVA products (4) Thermoplastic elastomers (5) Other EVA  compatible systems (6) Other PE compatible systems How to use SILIKE LYSI series silicone masterbatch may be processed in the same way as the resin carrier on which they based. It can be used in classical melt blending process like Single /Twin screw extruder, injection molding. A physical blend with virgin polymer pellets is recommended . Recommend dosage When added to polyethylene or similar thermoplastic at 0.2 to 1% , improved processing and flow of the resin is expected, including better mold filling, less extruder torque, internal lubricants, mold release and faster throughput; At a higher addition level , 2~5%, improved surface properties are expected, including lubricity , slip, lower coefficient of friction and greater mar/scratch and abrasion resistance Package 25Kg / bag , craft paper bag Storage Transport as non-hazardous chemical. Store in a cool , well ventilated place . Shelf life Original characteristics remain intact for 24 months from the production date , if kept in recommend storage.