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DO IT ONCE, DO IT RIGHT
EXPOL Premium UnderFloor Insulation

Easy to install and available in four R Values R1.4, R1.8 (meets and exceeds the current Building Code requirements) and R2.5 & R3.1
– meets and exceeds the New H1 Building Code changes introduced 1 May, 2023

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DO IT ONCE, DO IT RIGHT
EXPOL Premium UnderFloor Insulation

Easy to install and available in four R Values R1.4, R1.8 (meets and exceeds the current Building Code requirements) and R2.5 & R3.1
– meets and exceeds the New H1 Building Code changes introduced 1 May, 2023

READ MORE

EXPOL when total performance counts

EXPOL has a wide range of solutions made possible by the dynamic nature of Expanded Polystyrene and Extruded Polystyrene (XPS) foams. All EXPOL products are tested by a variety of institutions, including BRANZ and WSP OPUS, to ensure quality and reliability. Our products are so efficient they can save up to 200 times their own resource in thermal energy savings.

   

EXPOL’s seven New Zealand-based manufacturing facilities and recycling plants situated in Auckland, Tauranga, Wellington, Blenheim, Christchurch (Belfast, Rolleston) and Cromwell ensure that our customers get fast, reliable service at the lowest price possible. Our expanded polystyrene recycling plants are among the largest in New Zealand and allow us to manufacture highly sustainable polystyrene products.

Home Insulation Cutaway view

EXPOL Construction products

At EXPOL over the past 40 years we have built an experienced team who have developed and manufactured leading edge expanded polystyrene and extruded polystyrene solutions for the construction industry. Our products are of the highest quality and:

  • Are Industry tested by BRANZ and WSP OPUS
  • Have full technical and testing specifications
  • Are 100% recyclable
  • Are Rigid, lightweight and have high strength and structural stability
  • Are resistant to water ingress
  • Have been trusted for over 40 years
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