Our new building paper partner

Over the last nine years, NZ Foam has been met with resistance from underlay suppliers hesitant to use their products alongside spray foam insulation because of a lack of understanding of our product and a laziness to learn – but no more. We are proud to announce we have partnered with Frame Protection Systems (FPS) to provide a complete service where you can get on with the inside of your building project keeping it weathertight before the exterior cladding process begins.

About Frame Protection System Ltd

Frame Protection System Ltd is a NZ owned and managed company that supplies high quality Building Underlay® products to the building and construction industry throughout New Zealand. The company is based in Hamilton and has a good complement of Technical and Territory Representatives servicing most regions. Our mission is to improve the standard and performance of New Zealand buildings through innovation, quality systems and service.

What Frame Protection System Offers

FPS  has developed the flexible Building Underlay® system, FPS® Weathertight®, a CodeMark certified and proven system, which includes a range of flexible roof and wall Building Underlay®, tapes, fixings and accessories.

All FPS® Weathertight® Systems provide unrivalled weather-tightness (wind, water, rain and airtight) and optimum vapour drying capacity, during construction and for the life of the + building. The FPS® Weathertight® System is designed, proven and certified to allow the installation and completion of all interior work (plumbing, electrical, ducting, insulation, internal linings and finishing’s) before the external claddings are installed. It is most important that the FPS® Weathertight® System is installed in accord with the approved FPS® Installation Manuals© and the frames comply with Council pre-lining moisture testing.

FPS® Unique Features


CodeMark Certified

FPS® Weathertight® System is CodeMark certified as a complete system that ensures ease of installation and optimum performance without the need to source individual components.


Internationally Tested & Proven

All components internationally tested and proven in service to exceed New Zealand standards & Building Codes.


Certified for all material application

FPS® Weathertight® System is certified for application on wood frame and solid panels, SIP’s, light weight steel frames, on buildings up to 10m in height in all wind zones without the need for solid backing material.


Temporary or Permanent - you choose

FPS® Weathertight® System is CodeMark approved for use as an interim weathertight layer for both roof and wall protection before external claddings are installed or completed.



Frame Protection System Ltd has robust Warranties for manufacturing defect and in-situation performance. T&Cs apply.

Doucmentation Downloads

CodeMark Certificate


Technical Manual


Wall Installation Manual


Roof Installation Manual


Garry Bond Monique Bond Video Testimonial Spray Foam Insulation NZ

Garry & Monique
Spray Foam in their new build home.

“Kiwis have been living in damp, inefficient homes for too long. We’re so glad we chose NZ Foam”

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