SmartRoof™ Silicone Fibered Roof Mastic is a one-component, moisture-curing,
fibrated silicone rubber roof mastic designedfor use on a variety of membranes. The
product is trowel-applied. SmartRoof Silicone Fibered Roof Mastic is designed to allow
high build (up to 1/2”) trowel application on vertical or flat surfaces. Typical uses include:
rough areas of SPF, drain bowls, under and around rooftop- mounted equipment, etc.
SmartRoof Silicone Fibered Roof Mastic cures quickly and provides immediate waterproofing
for short-term, long-term and emergency repairs.
Composition and Materials: SmartRoof Silicone Fibered Roof Mastic is a dispersion of silicone
rubber and polyethylene fibers. This sealant is a one-part, ready-to-use material that can be
applied easily to a dry, frost-free surface, and cures at normal temperature in 24 to 48 hours by
reacting with moisture in the air.
SmartRoof Silicone Fibered Roof Mastic has a shelf life of 36 months (3 years) from date of manufacture.
fibrated silicone rubber roof mastic designedfor use on a variety of membranes. The
product is trowel-applied. SmartRoof Silicone Fibered Roof Mastic is designed to allow
high build (up to 1/2”) trowel application on vertical or flat surfaces. Typical uses include:
rough areas of SPF, drain bowls, under and around rooftop- mounted equipment, etc.
SmartRoof Silicone Fibered Roof Mastic cures quickly and provides immediate waterproofing
for short-term, long-term and emergency repairs.
Composition and Materials: SmartRoof Silicone Fibered Roof Mastic is a dispersion of silicone
rubber and polyethylene fibers. This sealant is a one-part, ready-to-use material that can be
applied easily to a dry, frost-free surface, and cures at normal temperature in 24 to 48 hours by
reacting with moisture in the air.
SmartRoof Silicone Fibered Roof Mastic has a shelf life of 36 months (3 years) from date of manufacture.
