Driwall™ Hydric Buffer Mat (HBM) 075-1 is a drainage mat for exterior wall systems. The three-dimentional mat is heat-laminated to a breathable textile non-woven fabric to provide an impenetrable surface in masonry walls. Driwall HBM is designed to eliminate moisture vapor in rehab of brick construction. Thickness 0.75 Inches / 19 mm
10 roll Part #: 01-X-0098
8 roll Part #: 01-X-0099
- Drainage of excess moisture and ventilation in one product
- Liquid moisture-closed, vapor-open textile
- Simple installation with mechanical staple hammer
- Polymer core resistant to most known corrosive chemicals, including solvents
- Wide rolls for fewer seams
- Absorbs and releases no moisture
- Provides no source for the promotion of mold, mildew or bacteria
