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Silicone Rubber,Methyl RTV 107 CAS NO.70131-67-8

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Silicone Rubber,Methyl RTV 107 CAS NO.70131-67-8

Name:Silicone rubber,methyl RTV 107
CAS No.:70131-67-8
Appearance: Colorless transparent viscous liquid
Molecular formula: HO[(CH3)2SiO]nH
Physical and chemical properties: resistance to ozone, ultraviolet rays, extreme temperatures of high and low temperature
Relative density (water=1): 0.97

  • Product Details

Silicone rubber,methyl RTV 107 CAS NO.70131-67-8

 

Name:Silicone rubber,methyl RTV 107

CAS No.:70131-67-8

Appearance: Colorless transparent viscous liquid

Molecular formula: HO[(CH3)2SiO]nH

Physical and chemical properties: resistance to ozone, ultraviolet rays, extreme temperatures of high and low temperature

Relative density (water=1): 0.97


Application

Silicone rubber,methyl RTV 107 with crosslinking agent and catalyst, cured at room temperature, can maintain elasticity for a long time in the temperature range of -60 ~ 220 °C, has excellent electrical properties and chemical stability, and is resistant to water, odor and weathering. . Widely used in building caulking, insulation, shockproof, moisture-proof, anti-corrosion of electronic components, molding and demolding of rubber and plastic products, and leather lubricants, release agents, etc. It is also the basic raw material of room temperature vulcanized silicone rubber. Can be used for fabric finishing and daily chemical industry.


Packaging and storage:

1. This product is packaged in a clean, dry and sealed plastic-coated iron drum or plastic drum;

2. Transportation: This product is transported as non-dangerous goods, and should be protected from sunlight and rain during transportation;

3. Storage: This product should be stored in a ventilated, cool and dry environment, and it is not allowed to contact with harmful substances such as acid and alkali. From the date of production, the storage period is one year. If the storage period is exceeded, it can be re-inspected according to the standard. If it meets the standard requirements, it can still be used.



Type

Viscosity(25°C)

/(mPa • s)

Turbidity

/NTU W

Volatile(150°C,3h)

/% W

Surface curing time

/h W

RTV-107-T008

750±75

3.0

1.0

1.0

RTV-107-T009

850±85

3.0

1.0

1.0

RTV-107-T01

1000 ±100

3.0

1.0

1.0

RTV-107-T02

1500 ±150

3.0

1.0

1.0

RTV-107-T02

2000±200

3.0

1.0

1.0

RTV-107-T05

5000±500

3.0

1.0

1.0

RTV-107-T1

10000 ±1000

3.0

1.0

1.0

RTV-107-2

20000±2000

3.0

1.0

1.0

RTV-107-5

50000 ±4000

3.0

1.0

1.0

RTV-107-8

80000 ±6000

3.0

1.0

1.0

Remarks: Special requirements can be customized according to customer requirements.

Polydimethylsiloxane CAS 70131-67-8








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