Lightweight, easy to stack and moisture-resistant, they can be stored almost anywhere on a building site.
Fully compliant & 100% recyclable
EXPOL Underfloor products are BRANZ appraised and all EXPOL products are 100% recyclable. Any waste product can be sent back to EXPOL's in-house recycling plant for re-use.
Comprehensive product library
With installation instructions, handy calculators and Masterspec documentation available in the library section of our mobile-friendly website, it's always easy to find the right information about EXPOL insulation products – no matter whether you're on-site, in the office or at the hardware store. Check it out.
EXPOL Technical Guide
EXPOL product overview
Take a look at the range of EXPOL products we have for your projects.
EXPOL have been delivering solid insulation and lightweight polystyrene construction solutions to the New Zealand building industry for over 40 years. From the foundations right up to the roof, EXPOL has the right solution for every part of your project.