STRATAFLEX Waterproofing membrane (13.5m2 pr Roll)

Strataflex is a high strength, 40 mils, self-adhering, elastomeric sheet-applied membrane designed for use under interior and exterior flooring surfaces that require waterproofing protection. Strataflex features a 2' double-stick lap joint that creates a watertight seal, providing exceptional waterproof protection.

Strataflex permanently adheres to the substrate with an NAC primer making it the perfect solution for condominiums, and bathrooms. kitchens, restaurants, malls, office buildings, and any commercial or residential installations requiring waterproof protection.

• Thickness: 40 mil, ± 5 mil (< 1/16”)
• Seams:   Double stick lap joint application
• Roll Size & Weight: 3’ (915 mm) x 50’ (15.24 m) @ 52 lb (22.7 kg

SUITABLE SUBSTRATES

Concrete:

• Poured, pre-stressed and pre-cast conrete. 
• Concrete backerboard, mud beds, gypsum, lightweight concrete and patching compounds. 

Wood:

• Exterior or exposure 1 plywood, APA-rated sheathing, Sturd-I-Floor, hardwood, tongue and groove and OSB with standard face. (Gap between sheeting as required.) 

Other Substrates: 

• Ceramic & porcelain tile, stone, terrazzo, VCT/VAT, metal, painted and sealed floors and floors damaged by dry shrinkage and structural movement.