Qualified Remodeler Product Guide

Master Flow

GAF Materials Corp. launches two new Master Flow roof louvers, the RT65 and SSB960. RT65 has an engineered, high-impact resin design while SSB960 (pictured) has an aluminum slant-back design. Both products feature predrilled nail holes and extra-wide flashing area help for easier installation. RT65 has 50 sq. in. of net free ventilation area (NFVA) per vent and SSB960 provides even greater ventilation with a full 60 sq. in. of NFVA per vent.