MFM Building Products Receives U.S. Patent Approval for Adhesive

MFM Building Products, a manufacturer of a full envelope of waterproofing and weather barrier products for the building industry, is pleased to announce that the company’s PowerBond adhesive system has received US patent approval (Patent No. 8,603,629).

The patented PowerBond technology was developed to allow select MFM waterproofing membranes to be applied in temperatures as low as 25 F (3.9 C), while remaining stable at elevated temperatures. The dual layer/two-component PowerBond system has been incorporated into several of the company’s premium Peel & Seal, WindowWrap and underlayment products. PowerBond offers savings over other cold weather adhesive systems such as butyl and acrylic formulas.

PowerBond products adhere aggressively to the building substrate, provide self-sealing capabilities around fasteners, and will not crack or dry out for excellent waterproofing protection. The temperature range can be lowered further when using MFM Spray Adhesive during installation. MFM PowerBond products also offer an extended warranty of 12 years.

According to Tony Reis, MFM Sales & Marketing director, “We have seen tremendous growth with our PowerBond products, particularly WindowWrap PowerBond and Peel & Seal PowerBond White 250. Sales for these products have increased in both cold and warm weather markets.” Reis added that the PowerBond adhesive system can be applied to other MFM products as a special order item.

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