Viper II Underslab Vapor Barrier Class A - Full Range Size:10 mils x 14 ft x 210 ft (Grey) The membrane is secured to

The membrane is secured to the deck using an approved fastening system utilizing methods that have been independently tested for wind uplift

It installs on either or both sides of the top segment of the ladder

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It can be stapled

What are the sizes available for RMax Thermasheath insulation board

Viper II Underslab Vapor Barrier Class A - Full Range Size:10 mils x 14 ft x 210 ft (Grey) The membrane is secured toViper II is a unique high strength polyolefinbased under slab vapor barrier specifically designed for preventing moisture migration through concrete slabson grade. Viper II reduces water vapor emission transfer and moisture migration from entering the building envelope on commercial, industrial and residential applications. Viper II controls condensation, mold, mildew, degradation and prevents costly flooring failures and damage to moisture sensitive