IBS RigidRAP-XT is the only triple-layer rigid air barrier system available in New Zealand. It has a thermal break laminated on the back of each board.
RigidRAP-XT is an 8mm OSB3 product that has been laminated with an approved building paper to give your house dual protection from the weather during your building process as well as a thermal break graphite polystyrene board on the inside making it ideal for steel frame buildings. RigidRAP-XT is not only a temporary weather cladding but it also provides bracing. The product is lightweight, easy to cut nail or screw, and can be exposed to the weather for up to 90 days.
RigidRAP-XT can be used as an external wall bracing element when used in conjunction with a specific fixing system or a thermal break for steel frames.
Intended use for RigidRAP-XT are:
- External wall bracing element when used in conjunction with a specific fixing system
- Thermal break for steel and timber frames
Order through us today
Use our contact form here to order or find out more.
RigidRAP-XT Product Details
| L x W x Thickness (mm) | Weight (kg) | Product Code | GTIN |
|---|---|---|---|
| 2440 x 1196 x 18 | 17 | RRAPXT182412 | 9421028769891 |
| 2745 x 1196 x 18 | 19 | RRAPXT182712 | 9421028769907 |
| 3050 x 1196 x 18 | 22 | RRAPXT183012 | 9421028769914 |
Key Benefits and Features
- Lightweight board – one-person lift
- Easy to cut, nail, screw and drill
- Speed up construction by working inside and outside the building at the same time
- Rapid moisture protection of the building
- Weather tightness and an airtight building or home
- Allows for interior construction to continue
- Provides a greater level of site security
- R-Value of 0.41
- Backing board which is a 10mm lightweight rigid foam composition
- Moisture resistant and load bearing panel
- CodeMark Certified (CM70091)
- Meets all requirements of the New Zealand Building Code (NZBC)
- Hard-wearing exposure tested by SCION New Zealand (90 days exposure)

For more detailed information, visit the IBS website.


