A one-component elastomeric material for use as a flexible flashing membrane. It can also be used to prepare sheathing joints for subsequent application of BASF air/water-resistive barrier membranes.
MaxFlash is designed for use as a membrane for flashing rough openings, and as a detailing compound for preparing sheathing joints for application of an air/water-resistive barrier membrane. Acceptable substrates include ASTM C1177 sheathing, plywood, pressure treated wood, OSB, steel and aluminum.
Approximate coverage rates are as follows:
20 oz. propack - 35 to 60 lineal feet per propack when applied at 20 mils, 1-inch on each side of the sheathing joint.
20 propacks per case - 14 to 20 square feet per propack when applied at 20 mils to rough openings.
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