Vapor barrier laminated foil 36 inches x 200 yards roll. Mil PRF-131 L Class 1 Type 1 packaging.
Laminated OPP/PE/Foil/PE materials provide superior vapor and oxygen barrier properties.
Portable rotary heat sealer/crimper. For use with heavy foil laminates to attain an air tight seal to military specifications. Portable hand held crimper for 'in place' crimping/sealing of irregular shaped seals and for when a table type crimper/sealer is not practical. Not for use with regular poly materials. Includes additional side handle for 2 hand use.
Vapor barrier laminated foil 48 inches x 200 yards roll. Mil PRF-131 L Class 1 Type 1 packaging. Laminated OPP/PE/Foil/PE materials provide superior vapor and oxygen barrier properties.
Mil PRF-131K Class 3 Scrim/Foil Roll 36" x 200 yards per roll Heat sealable, superior tear and puncture resistant film. Provides protection from light, air, and water vapor.
Mil PRF-131K Class 3 Scrim/Foil Roll 48" x 200 yards per roll Heat sealable, superior tear and puncture resistant film. Provides protection from light, air, and water vapor.