Wall Underlay & Accessories
Wall Underlay
UNI PLUS Flexible Air Barrier
Fire Retardant Flexible Air Barrier providing UV protection for up to 90 days.
UNI PRO Flexible Air Barrier
Heavy duty Flexible Air Barrier giving up to 150 days of weather/UV protection
UNI Flexible Air Barrier
Up to 90 days of Weather and UV protection.
This product is sold out. The replacement is UNI PLUS.
Barricade FR
Fire Retardant Building Wrap
Barricade WD
A Self-Adhesive Weather Resistive Barrier
Flashing Tapes
40 Below Flashing Tape
Window Flashing tape that sticks in all weather conditions.
40 Below Flex Flashing Tape
Aggressively Sticky Flashing Tape with 270 days of UV protection
40 Below Platinum Flashing Tape
Superb adhesion, excellent water resistance, ultra-thin and pliable
Hydro Window Flashing Tape
Self-adhesive Flashing Tape to seal around windows, doors, and other joinery openings as a secondary defence against water penetration.
Underlay Accessories
40 Below Flashing Tape
Window Flashing tape that sticks in all weather conditions.
40 Below Flex Flashing Tape
Aggressively Sticky Flashing Tape with 270 days of UV protection
40 Below Platinum Flashing Tape
Superb adhesion, excellent water resistance, ultra-thin and pliable
Hydro Window Flashing Tape
Self-adhesive Flashing Tape to seal around windows, doors, and other joinery openings as a secondary defence against water penetration.
Penetration Seals
An airtight solution for round penetrations
UNI Cap Nailer Gun
For the installation of fasteners to fix UNI Flexible Air Barrier to the frame.
UNI Fasteners Galv Nail and Washers
UNI galvanised nail and washer fastener options are available for wooden and/or steel framing.
For use with UNI PLUS & PRO Flexible Air Barriers as an alternative to UNI Cap Nailer Gun Washers.
UNI Cap Nailer Gun Washer Pack
For use with Stinger Nail Gun and installation of UNI Flexible Air Barrier.
Corner Guards
For optional use with the installation of Masons 40 Below or Hydro Flashing Tapes.
PEF Rod
Joint Filler
Wrap Strap
A polyethelene embossed House Wrap strapping, that is installed around the building wrap to keep the insulation in place and prevent it from bulging into the cavity.
Dry Fix DPC
NZ Made DPC made from 100% recycled materials