Product
China Wholesale Over-Molding TPE/TPU Manufacturers – Silicone Masterbatch LYSI-402 – Silike
China Wholesale Over-Molding TPE/TPU Manufacturers – Silicone Masterbatch LYSI-402 – Silike Detail:
Description
Silicone Masterbatch ( Siloxane Masterbatch ) 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 in EVA compatible resin system to 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 Silicone Masterbatch LYSI series are 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.
Fundamental Parameters
|
GradeL |
LYSI-402 |
|
Appearance |
White pellet |
|
Silicone content % |
50 |
|
Resin base |
EVA |
|
Melt index ( 230℃, 2.16KG ) g/10min |
7.0( typical value ) |
|
Dosage% (w/w) |
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, Greater abrasion & scratch resistance
(3) Faster throughput , reduce product defect rate.
(4) 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
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 EVA 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.
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:
abide by the contract", conforms to the market requirement, joins during the market competition by its superior quality also as provides extra comprehensive and exceptional service for consumers to let them turn into significant winner. The pursue of the business, is definitely the clients' gratification for China Wholesale Over-Molding TPE/TPU Manufacturers – Silicone Masterbatch LYSI-402 – Silike , The product will supply to all over the world, such as: Benin, Guatemala, Jamaica, We welcome you to visit our company, factory and our showroom displayed various products that will meet your expectation, meanwhile, it is convenient to visit our website, our sales staff will try their efforts to offer you the best service. If you need to have more information, remember to do not hesitate to contact us by E-mail or telephone.
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 Marguerite from Los Angeles - 2017.06.16 18:23
In our cooperated wholesalers, this company has the best quality and reasonable price, they are our first choice.
By Karen from Mauritius - 2018.11.06 10:04
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