For Wkb and project documentation, you need product-related documents such as technical data sheets, Declarations of Performance (DoP) and installation guidelines. These documents form the basis for quality assurance and a complete project file.
InSuWall
Cavity wall insulation
InSuWall offers the perfect solution for insulating cavity walls. These high-quality PIR insulation boards have excellent insulation values and remain perfectly in place due to their dimensional stability. The result? A continuous insulation shield that performs its job for years.
Request a quote
For cavity walls
With InSuWall, you can insulate cavity walls quickly and efficiently. These high-performance PIR insulation boards combine excellent thermal performance with outstanding dimensional stability, creating a virtually uninterrupted insulation layer. Manufactured using partly recycled raw materials, the boards feature a gas-tight multilayer aluminium facing. InSuWall combines outstanding thermal performance with efficient installation for both new-build and renovation projects.
- High-performance PIR insulation, manufactured using partly recycled raw materials.
- High thermal performance with a limited board thickness.
- Designed for high-quality recycling at the end of its service life, supported by our own collection and take-back system.
- Available directly from our Dutch production facility, with a large stock capacity.
Specifications & Rd Values
- Lambda value: 0.022 W/m.K
- Dimensions: 1,200 x 600 mm (functional 1,185 x 585 mm)
- Edge finishing: Tongue and groove on all sides
Environmental Impact
Our insulation is proven to be the environmentally friendly PIR choice for (re)insulating facades, floors, and roofs.
Life Cycle Analysis (LCA)
The environmental impact of our insulation boards has been independently assessed across their entire life cycle, from raw material extraction to processing at the end of their service life.
National Environmental Database (NMD)
Our environmental data has been independently verified and published in the Dutch National Environmental Database. Compare our Environmental Product Declarations (EPDs) yourself.
Environmental Cost Indicator (MKI)
According to the latest data in the Dutch National Environmental Database, our insulation boards have the lowest MKI score within the PIR category.
Environmental Product Declaration
Our Environmental Product Declarations (EPDs) help you demonstrate the environmental performance of the insulation materials used for certification schemes such as BREEAM and LEED.
Frequently Asked Questions
What information do I need for Wkb or project documentation?
Is PIR insulation compressive strength resistant?
Yes, PIR insulation has a high compressive strength and is suitable for applications where loads occur, such as flat roofs and floors. The right board selection depends on the application and the expected load.
Can I combine PIR insulation with solar panels?
Yes, PIR insulation can be combined very well with solar panels. It is advisable to insulate the roof first and install the solar panels afterwards to avoid unnecessary extra work and costs. The roof build-up must, however, be suitable for the additional load.
Is PIR insulation vapour-tight?
PIR insulation has a high vapour-resistant performance, especially when the boards are faced with a suitable lining. The final vapour-tightness depends on the complete build-up and the finishing of the construction.
Is PIR insulation water-resistant?
Yes, PIR insulation has a closed-cell structure and absorbs very little moisture. This helps maintain its insulating performance, even when exposed to moisture.
Do I need to tape the joints of insulation boards?
Yes, taping joints and connections is necessary to create an airtight construction. This helps prevent air leakage and heat loss. Always use a tape that is suitable for the type of insulation board and the specific application.
Request a quote
An Out-of-the-Box Experience
Order your free sample box today and see for yourself tomorrow why insulation from Insus is the best choice
Request Sample Box