Polyiso insulation
ISOterra® WMPB
ISOterra® WMPB is a biosourced rigid polyisocyanurate foam insulation, providing exceptional thermal performance for use on residential, commercial, and industrial construction projects.
This PIR foam board has been formulated to be environmentally friendly and provide thermal resistance of over R6.4 per inch. Enerlab’s particular understanding of cold temperature performance continually outperforms and leads the way in thermal technology.
Factory bonded to kraft, polyester, and glass-fibre facers, ISOterra® WMPB remains lightweight for easy handling and cutting. ISOterra® WMPB is versatile, making it ideal for insulating interior and exterior walls, masonry cavity walls, and other higher density applications.
Contractors building in tilt-up concrete construction choose Enerlab’s ISOterra WMPB specifically for its long-term thermal performance in cold temperatures and it’s bio-based LEED® benefits.
- Bio-based containing 20% renewable resources
- Designed for contact with concrete
- Factory bonded to kraft, polyester, and glass-fibre facers
- Superior thermal resistance
- Excellent air and vapor barrier
- Reduces energy consumption for heating & cooling
- Mold resistant and prevents mold growth
ISOterra® polyiso insulation board is expanded with 4th generation HFO blowing agent and our ISO-LIGNIN® technology for a non-ozone depleting and plant-based insulation board. We stand committed to the environment through R&D in green technology.
Enerlab’s foam insulation chemistry is recognized for its consistent performance and environmental friendliness, and ISOterra® WMPB is no exception in terms of quality. Enerlab prioritizes the contractor application as much as the customer’s product.
Choose ISOterra® WMPB for your next building project and experience the quality and technology of Enerlab’s polyisocyanurate chemistry.
Isoterra® WMPB polyisocyanurate rigid insulation is manufactured in conformity with the requirements of CAN/ULC-S704.17, Type 1, Class 1 and was evaluated by Underwritters Laboratories of Canada inc, report ULC ER-R40345.
quick contact
quick contact
- +1 (800) 561-8686
- contact@enerlab.ca
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1895 Rue de l'Industrie,
Saint-Mathieu-de-Beloeil,
QC J3G 4S5 - Mon-Fri | 8am-5pm Eastern