Pro-Flash Building Products Inc.
We manufacture Pro-Flash & Greenskin Building Seals that are designed to seal outside penetrations of a building (pipe, electrical, vent pipe etc). Our seals simply slide over the pipe to form a water tight seal, protecting the building from moisture penetration caused by direct rain, snow, sleet etc.
Greenskins are pre-cut to specific sizes ranging from 1/2" to 6". Pro-Flash seals are equipped with score lines so that each unit can accommodate multiple pipe sizes. Pro-Flash seals are currently available in 1/8"-6" sizes.