Wellco 3.3 ft. x 32 ft. Self-Adhesive Waterproofing Membrane Peel and Stick Underlayment for Roofing, Foundation

This polymer self-adhesive waterproof sheet features a non-asphalt-based adhesive layer for strong, durable bonding. When applied, the adhesive reacts and solidifies with concrete, creating a seamless and secure connection. This chemical bonding enhances waterproofing reliability, ensuring long-term protection against water infiltration.

• Self-adhesive waterproof sheet for roof, foundation
• Permanent bond with concrete to prevent leakage and rot damage.
• High strength adhesive resists scratches and weathering