OUR PRODUCTS
PERM-A-BARRIER®
Features & Benefits
- PAB Universal Flashing & Sealant is designed for a variety of uses with GCP’s air and weather barrier systems
- Suited for sealing of finished terminations, edges of patches and overlaps in detail areas; sealing penetrations through GCP air and weather barrier systems, such as plumbing or ductwork;use as a sheathing joint treatment for GCP fluid-applied air and weather barrier membranes
- Provides flashing at window and door rough openings
- Counter flashes waterproofing and air barrier membranes
- For AMMA 714-19, Level 3 compliant Liquid Flashing
- Asphalt Compatible
- No primer — fast and easy application with minimum surface preparation
- No staining or residue rundown
- High movement capability
- Adhesion — Strong adhesion to common construction substrates, such as wood, block, concrete, OSB, glass mat sheathing, metal, vinyl and PVC
- Compatibility — Can be applied under all GCP air and weather barrier, and over most of them
Unit of Measure: Sausage, Case