UTILITY GRADE FOIL TAPE

ALF150L http://intertapepolymer.com/PublishingImages/industrialnewcore/IND_DCT_GENPURPFOIL_IMG.jpg
Aluminum foil tape for seaming and sealing fiberglass duct board and duct wrap to enhance appearance and maintain vapor barrier integrity. For HVAC applications; also for (limited) use in Industrial, Appliance, Marine and Aerospace industries. ASTME-84 / UL-723.