China China Wholesale Masterbatch For Automotive Interiors Manufacturers – Additive Masterbatch WPL20 for WPC – Silike Manufacture and Factory

China Wholesale Masterbatch For Automotive Interiors Manufacturers – Additive Masterbatch WPL20 for WPC – Silike

Silicone Masterbatch ( Siloxane Masterbatch ) LYSI-506 is a pelletized formulation with a very high content of ultra high molecular weight siloxane polymer dispersed in Polypropylene (PP ). It is widely used as an efficient processing additive in PE compatible resin system to improve the processing properties and modify surface quality.

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China Wholesale Masterbatch For Automotive Interiors Manufacturers – Additive Masterbatch WPL20 for WPC – Silike Detail:

Description

WPL 20 is a solid pellet contain UHMW Silicone copolymer dispersed in HDPE , it is particularly designed for Wood plastic composites . Small dosage of it can significantly improve the processing properties and modify surface quality.

Compare to conventional lower molecular weight Silicone / Siloxane additives,like Silicone oil, silicone fluids or other type processing aids, SILIKE Additive Masterbatch WPL 20 is expected to give improved benefits, eg,. Less screw slippage , improved mold release, reduce die drool, a lower coefficient of friction, fewer paint and printing problems, and a broader range of performance capabilities.

Including reduce the COF , lower extruder torque , higher the extrusion-line speed, durable scratch & abrasion resistance and excellent surface finish with good hand feel . Suitable for HDPE , PP, PVC .. wood plastic composites .

Fundamental Parameters

Grade	WPL20
Appearance	White -off white pellet
Silicone content %	20
Matrix	HDPE
Dosage %	0.5～5%

Benefits

1. With both internal and external lubricant effects , improve the surface quality

2. Better processing ability

3. Improve wood powder dispersion property

4. Minimized addition level , cost saving .

5. Reduce extruder torque , higher extrusion -line speed ( Higher output )

6. No negative affect on Mechanical properties

How to use

Mix WPL20 , Plastic and Wood powder at a certain ratio. It can be used in classical melt blending process like Twin screw extruders, injection molding. A physical blend with neat polymer compounds 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 , 1~3%, 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 with a PE inner bag

StoragePackage & Storage

Transport as non-hazardous chemical. Store in a cool , well ventilated place .

Original characteristics remain intact for 12 months from the production date , if kept in recommend storage.

Chengdu Silike Technology Co., Ltd is a manufacturer and supplier of silicone material, who has dedicated to R&D of the combination of Silicone with thermoplastics for 20⁺ years, products including but not limited to Silicone masterbatch , Silicone powder, Anti-scratch masterbatch, Super-slip Masterbatch, Anti-abrasion masterbatch, Anti-Squeaking masterbatch, Silicone wax and Silicone-Thermoplastic Vulcanizate(Si-TPV), for more details and test data, please feel free to contact Ms.Amy Wang Email: amy.wang@silike.cn