DescriptionDownload Spec Sheet
Cool Roof Rating Council certified
Single-component silicone elastomer specifically designed to protect construction surfaces from the effects of weather and moisture
Low VOC, High solids content, rapid cure and superior physical properties
Designed as a two-coat system consisting of a base coat with a contrasting colored top coat
Dry time can be shortened with the addition of an accelerator package
ULTRA-GUARD 5700 Silicone Mastic is a high-solids, heat resistant, single-component, brush/trowell grade silicone mastic with:
- Exceptional adhesion
- Outstanding UV resistance
- Excellent low temperature flexibility & Elasticity
- High tensile strength
ULTRA-GUARD 5700 Silicone Mastic approximate coverage is 25 square feet per gallon.
ULTRA-GUARD 5700 Silicone Mastic has a minimum shelf life of one year when stored at temperatures between 32o F and 100o F.
ULTRA-GUARD 5700 Silicone Mastic is applied by brush or trowell at thicknesses up to 1/4″.
ULTRA-GUARD 5700 Silicone Mastic should be applied directly from the container without thinning.
Sprayed Foams: No primer necessary. Consult manufacturer for application to other surfaces.