Top Hat pre-forms should be used to provide an effective seal around service pipe penetrations. Gas-tight seals should be formed around all service entry points. The base of the pre-formed unit should be sealed to the Gas Barrier Membrane with RADBAR Double Sided Jointing Tape and RADBAR Single Sided Lap Tape.
Click and Collect within 90 minutes: Relates to orders placed between 8am and 2:30pm Monday to Friday excluding weekends and Bank Holidays. Please do not attend the branch until you have received your collection reference via email.
Delivery: Regional delivery only, orders to be delivered within 2 working days. The delivering branch will contact you to liaise.