Newton CDM Joint Tape 30mm x 22.5m

Newton CDM Joint Tape is a high-performance, double-sided butyl rubber tape used for the permanent sealing of overlaps between sheets of Newton cavity drain membranes. This specialist tape is a critical component of the CDM waterproofing system, ensuring that the joints between membrane panels are completely airtight and watertight. Manufactured from a high-quality, non-setting synthetic rubber, the tape maintains its flexibility and adhesion over time, allowing it to accommodate minor structural movements without compromising the seal. Its high tack allows for an immediate bond to the membrane surfaces, facilitating a fast and reliable installation process even in damp basement environments.

Benefits:

• Creates a permanent watertight and gas-tight seal between membrane overlaps
• Features a high-tack adhesive for an immediate bond during installation
• Remains flexible over time to handle structural shifts and temperature changes
• Provides an essential barrier against water vapour and ground gases like Radon
• Designed specifically for use with the Newton CDM cavity drain system

Good to Know:

• Each roll measures 30mm wide by 22.5m in length
• The product is identified by the product code A10
• All membrane surfaces must be clean and dry before applying the tape for maximum adhesion
• It should be used in conjunction with Newton Overtape for a fully reinforced sealing system
• This tape is double-sided and should be applied between the two overlapping sheets of membrane