External Decks | Waterproofing Systems NZ

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External Decks

We have a waterproofing membrane product range to cover all aspects of low slope roofing and decks. Our roof and deck membrane systems have an excellent history throughout New Zealand and the Pacific islands.

Our systems have been peer reviewed, engineer tested and BRANZ Appraised to ensure our specifiers and end users can be confident in the long term performance of our membrane systems.

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duroTUF TPO is a single ply high quality TPO (thermo plastic polyolefin) membrane system using state-of-the-art manufacturing technology.

The duroTUF TPO membrane system is used to provide waterproofing protection on commercial, apartments, residential roofs and balconies with a heat weldable accessory range which is fully compatible providing the best waterproofing protection system available.

The duroTUF TPO membrane system complies with the NZBC E2/AS1 as an alternative solution and is BRANZ appraised (950) to be used on roofs and decks.

SUBSTRATES: plywood, sycon secura boards and concrete substrates

Masterspec Specification: 4422WT WPS DuroTUF TPO Waterproofing Membrane

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bituFLAME is an APP (Atactic polypropylene) membrane used to provide waterproofing protection on commercial, industrial, apartments, residential roofs and balconies with an extensive accessory range which is fully compatible providing the best waterproofing protection system available.

The bituFLAME membrane system complies with the NZBC E2/AS1 as an alternative solution and is BRANZ appraised (404) to be used on roofs, decks, parapets and internal gutters.

SUBSTRATES: plywood, sycon secura boards and concrete substrates

Masterspec Specification: 4421WB WPS bituFLAME Membrane Roofing

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A highly versatile, two component latex cementitious membrane designed for a range of waterproofing applications including external balconies with tileJAKS, timber raft systems, direct tiling, potable water tanks, tanking transition detailing. Developed by advanced polymer technology, Gripset 2P provides a highly durable membrane while maintaining flexible and permanent waterproofing properties.

The Gripset 2P® system complies with the NZBC E2/AS1 and is BRANZ appraised (469) for external waterproofing on external decks and balconies.

SUBSTRATES: in-situ concrete substrates

Masterspec Specification: 4421WB WPS bituFLAME Membrane Roofing

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tileJAK paver supports form part of the acceptable solution E2/AS1 (paragraph 7.3.1.1) and allow maintenance access to the membrane. Paver supports also allow services to be run underneath the paver support system. Unlike standard tile applications, paver supports can have a variety of surface finishes installed on them.

tileJAK paver support heights range from 12.5mm-180mm, with an option of adding an extender to increase the height.

On substrates with a significant slope, the slope correction supports make it much easier to keep a level surface while following the contour of the substrate.

tileJAK® acoustic pads are also available for locations where a contribution to sound reduction is required.

We offer a combination tileJAK and WPS membrane warranty.

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We have the waterproofing expertise and can answer all of your waterproofing questions.

Call us now on 09 579 1460