*All prices are in Canadian funds.
Mold Max Stroke Drum Kit 550# (799514)
Mold Max Strokeā¢ is a brushable tin silicone rubber that self-thickens for making fast brush-on molds of almost any model. Properly applied, it will hold a vertical surface and will reproduce the finest detail. Sold in 550 Lb Drum kit. Kit Coverage: 240 sq.ft. @ 3/8" thick.
Mixed 100A:10B by weight, rubber quickly develops thixotropy and can be applied with a brush or spatula. Working time is 20 minutes, re-coat time is 45 minutes and cure time after the final layer has been applied is 16 hours at room temperature.
Mold Max Strokeā¢ silicone will not stick to most surfaces and will cure with negligible shrinkage to a strong flexible Shore 30A rubber. Four thin layers is all that is necessary to make a strong and durable production mold for casting wax, gypsum, concrete or resins (urethane, polyester, etc.).
Applications include reproducing sculpture, architectural restoration, making candle molds, casting pewter, etc.
Although not usually necessary, a release agent will make demolding easier when casting into or over most surfaces. Ease ReleaseĀ® 200 is a proven release agent for making molds with silicone rubber and for releasing new silicone from cured silicone.