Specifications	Molecular weight	Viscosity after dilution (mPa·s, 25°C)	Volatile matter (150℃, 3h)	General purpose
2 million	200,000	500	≤2%	Pressure-sensitive adhesives, textile finishing, daily chemicals, damping, lubrication
2.5 million	250,000	1000-2000	≤2%	Pressure-sensitive adhesives, textile finishing, daily chemicals, damping, lubrication
3 million	300,000	2000-3000	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
4 million	400,000	3500-4200	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
5 million	500,000	4500-5500	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
6 million	600,000	5500-6500	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
8 million	700,000	6500-9000	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
10 million	800,000	10,000–13,000	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
15 million	900,000	13,500–17,000	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals
20 million	1 million	20,000–30,000	≤2%	Pressure-sensitive adhesive, textile finishing, daily chemicals

Note: [1] Dilute with toluene at a ratio of 1:4. We can customize production to meet customer requirements for the desired viscosity or molecular weight, and side chains can be functionalized with additional groups (e.g., vinyl, amino, etc.).

III. Packaging and Storage
1. This product is packaged in plastic bags as the inner packaging, with 200L steel drums or cardboard boxes used for the outer packaging.
2. Transportation: During transport, protect the product from direct sunlight and rain. This product is to be transported as a non-hazardous material.

3. Storage: This product shall be stored in a well-ventilated, cool, and dry environment, and must not come into contact with harmful substances such as acids or alkalis. The shelf life is one year from the date of manufacture. Upon expiration of the shelf life, the product may be re‑tested in accordance with the applicable standards; if it meets the required specifications, it may still be used.

Ultra-high Viscosity 107 Silicone Rubber

Ⅰ. Product Description

A hydroxy-terminated polymethylsiloxane (PDMS)

Ⅱ. Technical Data

Item	M.W.	Diluted ^[1] Viscosity	Volatile Content	Applications
2 million	20 0.000	500	≤2%	Pressure sensitive adhesive (PSA), textile treatment, daily chemicals, damping, lubrication
250w	250,000	1, 000~2 ,000	≤2%	PSA, textile treatment, daily chemicals, damping, lubrication
300w	300,000	2, 000~3 ,000	≤2%	PSA, textile treatment, daily chemicals
4 million	400,000	3, 500~4 ,200	≤2%	PSA, textile treatment, daily chemicals
5 million	500,000	4, 500~5 ,500	≤2%	PSA, textile treatment, daily chemicals
6 million	600,000	5, 500~6 ,500	≤2%	PSA, textile treatment, daily chemicals
8 million	700,000	6, 500~9 ,000	≤2%	PSA, textile treatment, daily chemicals
10 million	800,000	10, 000~13 ,000	≤2%	PSA, textile treatment, daily chemicals
1500w	900,000	13, 500~17 ,000	≤2%	PSA, textile treatment, daily chemicals
20 million	1,000,000	20, 000~30 ,000	≤2%	PSA, textile treatment, daily chemicals
[1]: Dilute by mixing toluene and silicone rubber in a ratio of 1:4 Viscosity and molecular weight are customizable upon customer request while other functional groups like vinyl and amino can also be added to the side chains as needed.

III. Packaging and Storage

Packaging: Plastic bags as inner packaging while 200L iron drums or cartons as outside.
Transportation: During transportation, exposure to sunlight and rain should be prevented. Transport it as non-hazardous goods.
Storage: Store in a well-ventilated cool and dry place with no contact with harmful substances such as acid and alkali. The shelf life is one year, beyond which, re-test the product according to specifications. It may remain usable if it still meets the requirements.

Alcoholic hydroxyl silicone oil

Methyl ethyl silicone oil

Alcoholic hydroxyl silicone oil

Methyl ethyl silicone oil

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