CasNo.68083-19-2,ISO certificate Vinyl terminated silicone oil/ Vinyl silicone oil,(68083-19-2) Suppliers

1 Kilogram	Negotiable

Min.Order :1 Kilogram
Purity: 99%min
Payment Terms : L/C,T/T,Other

Keywords

68083-19-2 Vinyl terminated polydimethyl siloxane Vinyl silicone oil

Quick Details

Appearance:colorless liquid
Application:Use as high temperature vulcanizing silicone rubber(HTV) for the production of basic raw material ,to enhance the hardness and strength of silicone rubber.
PackAge:200kg/Plastic drum
ProductionCapacity:50|Metric Ton|Month
Storage:Store in dry and cool place with good seal
Transportation:Ship it as non-dangerous goods

Superiority:

Wuhan Kemiworks Chemical Co., Ltd . 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. Our silicone chemicals are widely used in textile, leather, paint, automotive, electronic, plastic, rubber, construction materials and other fields.

Our main products series: Organic silicone oils,Organic siloxanes, silane coupling agent, Silicone resin , fluoro-silane ,etc.

We have experienced scientists and engineers, with scientific test methods and advanced testing equipment, relying on strict quality assurance system, providing quality assurance of the required products for our customers.

We have professional sales team, focus on quality and service, and we have achieved excellent performance over the years.

Our company is committed to the development of international market , our products are mainly exported to many countries andregions, such as Europe, America, South-east Asia, the Middle East and Africa etc.

Details:

Product: Vinyl-terminated silicone oil

CAS: 68083-19-2

DESCRIPTION

This product is the end vinyl polydimethylsiloxane. it's an excellent and lively intermediate materials. this product except have the methyl silicone oil's common performance(such as :smoothness, limpness, bright, temperature and durability etc. also have below features:

Two ends of vinyl have very strong reactivity, can have addition reaction with hydrogen silicone when under the action of catalyst .also can participate in a variety of other reactions.
Has better intermiscibility with organic material compare to methyl silicone oil, easier compatibility with other organic materials.
For containing lively double bond, easy to have reaction with organic material such as polyurethane, acrylic acid etc.

SPECIFICATION

Viscosity ( 25℃,MPas)	Molecular weight	Vinyl content(%)	Density	Refractive index
0.7	186	29	0.81
2-3	500	10-12	0.92
4-6	770	7-9	0.93
10	1000	5.4	0.95
20	2000	2.7	0.95
100	6000	0.8-1.2	0.97
200	9400	0.4-0.6	0.97
500	17200	0.37-0.43	0.97
1000	28000	0.18-0.26	0.97
3500	43000	0.12-0.15	0.97
5000	49500	0.10-0.13	0.97
10000	62700	0.08-0.12	0.97
20000	72000	0.06-0.09	0.98
65000	117000	0.04-0.06	0.98
165000	155000	0.03-0.04	0.98

Usage

Use as high temperature vulcanizing silicone rubber(HTV) for the production of basic raw material ,to enhance the hardness and strength of silicone rubber.
For the production of liquid silicone rubber, it's the main material of injection molding silicone rubber.
This product reaction with organic material such as polyurethane, acrylic acid etc. can produce new material who have preferable performance (weathering resistance, ageing resistance, uvioresistant,reinforcing and toughening etc.)wide usages in the plastic, resin, paint, and coatings modified.

Usageand Dosage

When used as additive or modified the quantity of 10%-20%,when used as base gule the quantity of 50%-100%

Notices

This material have chemistry's lively, should not to mixed with impurities(especially the catalyst),when in use or compatibility of medicines, should be notice if have chemical reaction, prevent degeneration.

Packageand transport

Stored airtight at room temperature in dry shade, not near the fire source, avoid sun exposure, avoid mixing of impurities (especially catalysts, acid substances);

Packed with a 200 kg drum or 50 kg clean polyethylene plastic drum.