Product Type |
|
|
Mixed Viscosity | 3,000 cps | Brushable |
Pot Life | 20 minutes | 6 minutes |
Cure Time | 48 hours | 20 minutes |
Shore A Hardness | 90 | 25 |
Color | Clear Amber | Green |
PMC™-790 | Body Double™ SILK | |
---|---|---|
Product Type |
|
|
Mixed Viscosity | 3,000 cps | Brushable |
Mix Ratio By Volume | 2A:1B | 1A:1B |
Mix Ratio By Weight | 2A:1B | 1A:1B |
Pot Life | 20 minutes | 6 minutes |
Cure Time | 48 hours | 20 minutes |
Shore A Hardness | 90 | 25 |
Specific Gravity | 1.07 g/cc | 0.91 g/cc |
Specific Volume | 25.9 cu. in./lb. | 30.4 cu. in./lb. |
Color | Clear Amber | Green |
Die C Tear Strength | 300 pli | — |
Tensile Strength | 2,000 psi | — |
Elongation @ Break | 550 % | — |
100% Modulus | 640 psi | — |
Shrinkage | <.001 in. / in. | <.001 in. / in. |
PMC™-790 is a Shore 90A industrial urethane rubber compound designed to meet the most stringent requirements of industrial production applications. It is a very hard rubber that offers superior tear and tensile strength as well as impact and abrasion resistance.
Body Double™ SILK is a self-releasing platinum-cure silicone rubber that can be applied directly to the skin to make molds of the face, hands and other body parts. The rubber cures quickly and will reproduce excellent detail from any original model. Certified Skin Safe - Material is skin safe and certified by an independent laboratory.
Body Double™ SILK will release from closely cropped hair-covered skin surfaces (short beards, mustaches, eyebrows, pubic hair, etc.). Release cream or Hyper-Folic™ are not needed when using Body Double™ SILK. Body Double™ SILK will last for many castings of almost any material including plaster, Matrix™ NEO™, wax, resins (Smooth-Cast™ urethanes, polyester, etc.) Body Double™ SILK has a working time of 6 minutes and a demold time of 20 minutes*.
*Depending on material temperature, ambient temperature and body temperature – see “Preparation” below for details.