Get a free sample of DoubleBond™ Waterproofing Membrane From MFM Building Products!
DoubleBond™ is a non-reinforced, pressure sensitive, double-sided waterproofing membrane. Both sides of the membrane consist of a specialty rubberized asphalt adhesive system. DoubleBond self-seals around punctures such as nails and staples to provide a watertight seal. It aggressively bonds to most construction surface.
