Mould making compounds
RTV-2 ELASTOSIL® M moldmaking compounds from WACKER enable excellent reproduction accuracy. These silicone rubbers vulcanise at room temperature. Their high elasticity and excellent release properties enable vulcanisates made of ELASTOSIL® M to be removed from the model particularly easily. ELASTOSIL® M moldmaking compounds are available as condensation-curing silicones, which vulcanise by adding a hardener using air humidity, and as addition-curing silicones, which vulcanise by adding a platinum catalyst.
>> WACKER-Brochure: Silicon rubber for Moldmaking
- Good mechanical properties
- Resistant to epoxy resins
- Resistant to polyester
- flowable
- no chemical shrinkage
- Hardness approx. 45 Shore A
- high mechanical strength
- very good heat resistance
- kneadable
- Resistance to casting resins
- For low-melting metals
- BfR & FDA compliant
- Flowable
- Heat resistant
- low viscosity
- Flowable, self-degassing
- Hardness approx. 37 Shore A
- Resistant to casting resins
- Flowable, self-degassing
- Hardness approx. 60 Shore A
- Resistant to casting resins
- Very good heat resistance
- pourable, condensation-curing
- hardness approx. 25 Shore A
- resistant to casting resins (polyester)
- set with Catalyst T 40
- Hardness approx. 25 Shore A
- good flowability
- High tear resistance
- Resists polyester resins
- for food contact
- Resistant to casting resins
- High reproduction accuracy
- transparent vulcanizate
- Resists PU and EP resins
- Low viscosity
- BfR / FDA compliant
- excellent flowability
- High tear resistance
- Resists EP/UP resins
- good flow properties
- non-shrink
- Hardness approx. 48 Shore A
- high tear resistance
- long-term stability
- Hardness approx. 40 Shore A
- Resistant to casting resins
- Resistance to concrete
- Pressure pads for composites
- Vulcanizate is oily
- BfR compliant
- FDA compliant
- Resistant to casting resins
- Dry surface
- for food contact
- self-degassing
- Shore hardness adj. (V40)
- good mechanical properties
- for food contact
- self-degassing
- Shore hardness adj. (V15)
- good mechanical properties