This product has to be installed using double gluing with DuraPro AC0055. 3 tubes for 40" X 80" size. 2 tubes for 24" X 48" size. The 3,78 l will cover 70 sf using double gluing with 3/16 - V trowel. WARNING: this product cannot be installed above a fireplace that has more than 40,000 BTU and cannot be installed behind a wood fireplace. To install this product in a shower, please contact the waterproof membrane manufacturer to have the information on compatible glue.
Dimensions : 24''x48'' Height : 23-5/8'' Length : 47-1/4'' Thickness : +/- 1/8'' Weight : 3 lbs SQ.FT/Sheet : 7.75