|Mixed Viscosity||4,250 cps|
|Mix Ratio By Volume||1A:1B|
|Mix Ratio By Weight||100A:130B|
|Pot Life||30 minutes|
|Cure Time||6 hours|
|Shore A Hardness||30|
|Specific Gravity||1.34 g/cc|
|Specific Volume||20.6 cu. in./lb.|
|Die B Tear Strength||40 pli|
|Tensile Strength||240 psi|
|Elongation @ Break||250 %|
|Shrinkage||0.0025 in. / in.|
|Useful Temperature (min)||-65 °F|
|Useful Temperature (max)||400 °F|
No Vacuuming – No Scale – Easy To Use . . . OOMOO™ 30 is an easy to use silicone rubber compound that features a convenient one-to-one by volume mix ratio (no scale necessary). It has low viscosity for easy mixing and pouring . . . vacuum degassing is not necessary. This product cures at room temperature with negligible shrinkage. OOMOO™ 30 has a 30-minute pot life, with a six-hour cure time.
For The Novice Mold Maker - OOMOO™ silicones do not have great tear strength. They are good for making simple one- or twopiece block molds. If you require a high-tear strength silicone, Mold Max™ silicones are recommended.
OOMOO™ 30 is suitable for a variety of art-related and industrial applications including making one and two-piece block molds for sculpture and prototype reproduction, casting plaster, resins and wax. OOMOO™ silicones are also suitable for electrical potting and encapsulation applications.