High Quality Vinyl-Terminated Poly (phenylmethylsiloxane) / Vinyl Phenyl Silicone Oil

• CAS No.: N/a
• Formula: N/a
• EINECS: N/a
• Type: Synthesis Material Intermediates
• Appearance: Sticky Liquid
• Quality: Industrial
• Model NO.: km-421
• Colour: Colorless Transparent
• Vinyl Content: 0.14~1.8%
• Density: 1.0-1.1
• Refractive Index: 1.51-1.55
• Viscosity: 500-6000CS
• Flashing Point: >250′c
• Transport Package: 25kg/Plastic Drum
• Trademark: KMW
• Origin: China
• HS Code: 39100000
• Production Capacity: 5mt/Month

Product Description

Product No.:km-421

Product Name:Vinyl-terminated Poly(phenylmethylsiloxane)

It is vinyl-terminated linear methyl phenyl silicone oil, molecular weight is 1500~20000.
Application:
1)    used as diluents for addition type methyl phenyl silicone rubber & vinyl phenyl silicone resin
2)    used as LED packaging adhesive with HRI (high refractive index).
 
 
Technical Index:
 

Item	Technical Index
Appearance	Colorless transparent sticky liquid (When molecular weight is above 10000, it appears slightly milk-white)
Vinyl content	0.14~1.8%
Light transmittance(450mm)	95%min
Density (g/cm3)	1.0~1.10
Refractive index (20^oC)	1.51~1.55
Viscosity (25^oC mm2/s)	500~6000
Boiling point	/
Flashing point, COC	>250^oC

******************************************************************************************************************************************
1. Who are we?
We are based in Wuhan, Hubei province, China, start from 2011, works on research and development, production and technical services of organic silicone chemicals & Organic fluoro chemicals, we have been specializing in the development and production of silicone & fluoro chemicals for over 20years.

2. How can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;

3.What can you buy from us?
Organic silicone oils, Organic siloxanes, silane coupling agent, Silicone resin , fluoro-silane chemicals  ,etc.

4. Why should you buy from us not from other suppliers?
1). Powerful R & D team
2). The ability of quantized production from grams to tons;
3). Various kinds of advanced equipment in the laboratory and plant;
4) .Strict QC standard to meet the demand of customers, advanced equipment for analysis and assay;
5). Efficient and safe logistic plans for chemical products transportation;
6) . Excellent after-sale service.
7). Highest quality and good package
8 ).ISO certificate

5. what services can we provide?
Accepted Delivery Terms: EXW,FOB, CFR, CIF,CIP, DDP
Accepted Payment Currency: USD, EURO, RMB
Accepted Payment Type: T/T, Letter of Credit, Paypal, Western Union
Language Spoken: English