Get on a Drainage Roll

The promise of ventilated façades enabled by rainscreen technology to promote drainage and drying of wall assemblies is a powerful one, but it helps to know a little something about the not-so-sexy elements underneath. A tangled filament nylon core drainage mat, Sto’s DrainScreen is for use in above-grade vertical wall assemblies intended to lay beneath stucco, stone, siding and thin brick veneer. Easy to roll onto walls, water vapor moves freely through the mat layer to keep things dry and prevent water damage to façade materials.