Crystal Clear™ 204 spfxbrushtools For Best Results

For Best Results

Applying a release agent such as Ease Release™ 200 (available from Smooth-On) prior to casting polyurethane

glass fibers into corners of the mold so no bridging occurs

Area of application Gravestone & monument

This limestone block is 7x7x4 and about 20lbs

Crystal Clear™ 204 spfxbrushtools For Best ResultsCrystal Clear 204 is a water white clear and made specifically for applications that require clarity. These rigid urethane casting resins differ only in working and demold times. Low viscosity ensures easy mixing and pouring. Crystal Clear resins cure at room temperature* with negligible shrinkage. CAUTION: NOT FOR HOME USE. THIS PRODUCT IS FOR INDUSTRIAL USE ONLY. With adequate local exhaust ventilation, respiratory protection is not normally