An A1 Non-Combustible Glass Mineral Wool slab, manufactured using Knauf Insulation's unique ECOSE®...An A1 Non-Combustible Glass Mineral Wool slab, manufactured using Knauf Insulation's unique ECOSE® Technology, and is specifically designed for use as full fill insulation in masonry cavity walls. Holds an Agrement certificate by the BBA for use in all exposure zones, including those in very severe areas Engineered to adapt to any slight imperfections in the substrate and knit together, eliminating any air gaps and preserving thermal performance for the lifetime of the building Friction fits between wall ties, so there is no need for ancillary products, such as retaining discs or jointing tape Full-fill solution that doesn't require cavity barriers. Knauf Insulation DriTherm ¾ Cavity Slab 37 is a water repellent, Glass Mineral Wool slab designed for use in full-fill masonry cavity external walls, that offers excellent thermal performance.These BBA certified slabs eliminate the need for cavity barriers with non-combustible full fill insulation, minimising the risk of fire spreading through a cavity.Manufactured using Knauf Insulation's unique bio-based binder ECOSE ¾ Technology, they deliver superior environmental sustainability. DriTherm Cavity Slab 37 is a water-repellent Glass Mineral Wool slab, designed for use in external full-fill masonry cavity walls, that offers the best thermal performance.. It is non-combustible with the best possible Euroclass A1 reaction to fire classification, and is manufactured using Knauf Insulation's unique bio-based binder, ECOSE Technology.
Best current price£26.99from Materials Market Trading UK Ltd
This guide is for builders and homeowners looking to improve the thermal performance of their masonry cavity walls using Knauf Insulation DriTherm 37. This product offers excellent thermal insulation and is designed for full-fill applications. A key benefit is its non-combustible nature, enhancing fire safety. However, proper installation is crucial to ensure optimal performance and avoid air gaps.
All features
Model Part Number
5012061890525
Brand
Knauf Insulation
Extended Product Information
FAQs
What is ECOSE® Technology?
ECOSE® Technology is Knauf Insulation's unique bio-based binder used in manufacturing, enhancing environmental sustainability.
Is DriTherm 37 suitable for all exposure zones?
Yes, it holds an Agrement certificate by the BBA for use in all exposure zones, including those in very severe areas.
Can I install DriTherm 37 myself?
While it's possible to install DriTherm 37 yourself, it's recommended to follow the installation instructions carefully and, if needed, consult with a professional installer to ensure optimal performance.
How do I cut the insulation slabs?
Use a sharp, serrated knife and a straight edge for precise cuts. Ensure the cuts are clean and accurate to fit the slabs snugly.
What is the fire rating of DriTherm 37?
DriTherm 37 has the best possible Euroclass A1 reaction to fire classification, meaning it is non-combustible.
Does DriTherm 37 require cavity barriers?
No, as a full-fill solution, DriTherm 37 eliminates the need for cavity barriers.
How do I store the insulation slabs?
Store the slabs in a dry place, protected from direct sunlight and moisture, before installation.
What is the warranty?
Please refer to the manufacturer's documentation for warranty information.
Troubleshooting
Air gaps in the insulation.
Ensure the slabs are tightly fitted and there are no gaps between the slabs or around wall ties. Re-install sections if needed.
Reduced thermal performance.
Check for any compression or damage to the slabs. Ensure correct installation methods were followed. Check for air leakage.
Difficulty cutting the slabs.
Use a sharp, serrated knife and a straight edge for precise cuts. Consider using a cutting guide.
Moisture ingress.
Verify that the slabs are properly installed and that no gaps or damage exist. Inspect the exterior for any sources of water entry.
Pros and Cons
Pros
Superior thermal insulation, leading to energy savings.
Non-combustible material enhances fire safety.
Water-repellent properties protect against moisture damage.
Easy installation due to friction fit design.
Environmentally friendly due to ECOSE® Technology.
Certified for use in various exposure zones
Cons
Requires precise installation to avoid gaps.
Full-fill design may require careful planning.
Professional installation may be required for optimal results.
Material handling can be slightly more complex than some alternatives.
Requires compatibility checks with existing wall systems.
Setup, Compatibility & Care
Preparation: Ensure the cavity walls are clean and free of debris.
Installation: Install the slabs between wall ties, ensuring a snug fit. Avoid any gaps or compression.
Compatibility: Compatible with most masonry cavity wall systems. Always check for compatibility with specific wall ties and building materials.
Cutting: Cut the slabs to fit around openings and obstructions, ensuring a tight fit.
Storage: Store the slabs in a dry place before installation.
Care Instructions:
Handle with care to avoid damage.
Protect from direct sunlight and moisture during storage and installation.
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