Drybase Overseal Tapes

Description

Flexible Butyl Tape for Membrane Joint Sealing

Drybase Overseal Tape is a versatile, wide butyl sealing tape designed to create long-lasting, flexible seals over joints in cavity drainage membranes and detailing areas. Ideal for sealing around services, overlaps, and floor flanges, it's also suitable for use in radon and ground gas protection when paired with Drybase Double-Sided Sealing Tape.

• Available in 75mm (butt joints) and 150mm (floor flanges) widths
• Easy to cut with scissors or knife
• Provides a durable, gas-resistant seal

Perfect for waterproofing and gas-proofing in both new builds and retrofit membrane installations.