Alumaguard is an exterior membrane for weather proofing and vapor proofing both duct systems and piping systems. Its proprietary self-healing rubberized asphalt compound and strong foil faced exterior film makes it the perfect weather proofing jacket for your system. Read more...More Product Announcements from Polyguard Products, Inc.
Polyguard's Insulrap™ family of peel 'n stick vapor retarder membranes are designed as self-healing, zero perm, vapor barrier membranes for cold piping systems (under jacket) and for direct burial applications. Read more...More Product Announcements from Polyguard Products, Inc.