Product
China Wholesale Silicon Based Polymers Manufacturers – Additive Masterbatch WPL20 for WPC – Silike
China Wholesale Silicon Based Polymers 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
Product detail pictures:
Related Product Guide:
To be a result of ours specialty and service consciousness, our enterprise has won an excellent status between buyers all around the globe for China Wholesale Silicon Based Polymers Manufacturers – Additive Masterbatch WPL20 for WPC – Silike , The product will supply to all over the world, such as: New Zealand, Algeria, Karachi, Our company now has many department, and there have more than 20 employees in our company. We set up sales shop, show room, and product warehouse. In the meantime, we registered our own brand. We have tightened inspection for quality of product.
FREE SILICONE ADDITIVES AND Si-TPV SAMPLES MORE THAN 100 GRADES
Sample type
$0
- 50+
grades Silicone Masterbatch
- 10+
grades Silicone Powder
- 10+
grades Anti-scratch Masterbatch
- 10+
grades Anti-abrasion Masterbatch
- 10+
grades Si-TPV
- 8+
grades Silicone Wax
By Gladys from Porto - 2018.06.18 19:26
The customer service staff's answer is very meticulous, the most important is that the product quality is very good, and packaged carefully, shipped quickly!
By Tina from New Orleans - 2018.09.12 17:18
