Silicone masterbatch LYSI-10 is a pelletized formulation with 50% ultra-high molecular weight siloxane polymer dispersed in HIPS. It overcomes the weakness of traditional silicone oil easily to screw slip.A small dosage can improve the flow of the resin and processing properties. Now it is widely used to improve the lubricity and surface properties of plastics.
Features:
Lower Materials surface energy.
Improving the processing performance, less extruder torque, reduced equipment wear, better mold filling and reduce product defect rate, obvious lower the coefficient of friction(COF), improve surface smoothness, gloss, enhance the surface silk texture, scratch and abrasion resistance.
Enhanced fuel resistance, reduced smoke density, improve the impact strength.
Good stability, non-migratory and surface without precipitation.
Applications:
1) PS sheet and other PS Parts
2) Electronics cover
Use methods:
LYSI-10 mixed with its compatible resin at a certain proportion then molding or pelleting directly
Recommend dosage:
Addition level at 0.5%to 2% can improve the product's processing, liquidity and mold release. At a high level: 1% to 5% can improve the surface properties (smoothness, scratch resistance and abrasion resistance).
Package:
(1) 25Kg, paper bag