
ISI Building Products Viper VaporCheck (16 mils)
- Under-Slab Vapor RetarderType
- Loose LaidInstallation Method
- FlammableFlammability
- PolyethyleneMaterial
- Vapor Retarder (Class I)Vapor Permeability
- 07.26.00 - Vapor RetardersMasterformat Section
Applications

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