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ELASTOSIL M 4641 A/B Wacker Chemie
A two-component, addition-curing RTV-2 silicone rubber that vulcanizes at room temperature, designed for creating flexible molds. It is moderately hard and highly resistant to polyurethane and epoxy resins. The color is transparent. Manufacturer's product number: 000009524.
Description
Product Details
ELASTOSIL M 4641 A/B is a liquid, addition-curing, two-component silicone rubber that vulcanizes at room temperature. It is mainly used for vacuum casting for rapid prototyping. It is particularly suitable for use with crystal-clear casting resins.
Description
Product Details
WA-000009524
Data sheet
- Brand
- Wacker Chemie
- Application
- moulding
- Industry
- moldmaking
- Industry
- prototyping
- Material
- RTV2 silicone rubber (additive)
- Material abbreviation
- SI
- Color
- transparent
- Consistency (supplied form)
- fluid mass
- Operating temperature
- -50°C / +180°C
- Operating temperature max
- very high (over 150°C)
- Operating temperature min
- low (-20ºC to -45°C)
- Chemical resistance
- high
- UV resistance
- high
- Hardness
- 43 ShA
- Viscosity dynamic [mPas]
- 30000
- Density [g/cm3]
- 1.07
- Mixing ratio
- 10 : 1
- Wytrzymałość na rozrywanie [MPa]
- 4.5
- Wydłużenie przy zerwaniu [%]
- 300
- Wytrzymałość na rozdzieranie [N/mm]
- 25.0
- Pot Life [min]
- 90
Specific References
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