M-SEAL® VM500 VOLTAGE ISOLATION AND WATERPROOF MEMBRANE  VIEW PRODUCT BROCHURECORKJOINT M-SEAL® VM500 Voltage Isolation & Waterproof Membrane Sealing System is a self-adhesive butyl rubber based Voltage Isolation and Waterproof Membrane with a geotextile top layer, for use on slab and wall applications. Made from a special bitumen-free butyl rubber composition, the M-SEAL VM500 is an easy,...

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