Smoke Hatch Vent - SafeMAX - 36" x 30" - Steel - BSVSW36X30S1N165R American Wick Drain SKAPS M440 woven fabric is

SKAPS M440 woven fabric is a polypropylene geotextile offering optimum performance when used in reinforcement

It is made in the USA from 100% High-density polyethylene (HDPE)

per roll (5' x 100')

Made by Dandy

Installation and maintenance is just as simple

Smoke Hatch Vent - SafeMAX - 36" x 30" - Steel - BSVSW36X30S1N165R American Wick Drain SKAPS M440 woven fabric isThe Babcock Davis Single Door SafeMAX Smoke Vent delivers UL793 listed performance with durable metal covers for dependable, cost effective operation. Its single door design is well suited for factories, warehouses, hoistways, and elevator shafts. Key design factors include total vent area per code, effective vent area, and roof structural support requirements. Features Increased Effective Vent Area Optional Louvered Curb UL Listed FM Approved Single