The Knauf DriTherm Cavity Slab 37 is a water-repellent glass mineral wool slab, designed for use in external full-fill masonry cavity walls.
Product Specifications
- Material: Glass Mineral Wool.
- Thermal Conductivity: 0.037 W/mK.
- Euroclass Reaction to Fire Classification: A1 (non-combustible).
- Sizes Available:
- Thickness: 50mm, 75mm, 85mm, 100mm, 125mm, 150mm.
- Length: 1200mm.
- Width: 455mm.
- Area per Pack:
- 50mm: 6.55m² (12 boards per pack).
- 75mm: 4.37m² (8 boards per pack).
- 85mm: 4.37m² (8 boards per pack).
- 100mm: 6.55m² (12 boards per pack).
- 125mm: 3.28m² (6 boards per pack).
- 150mm: 4.37m² (8 boards per pack).
Key Features
- Water Repellent: Specifically designed to be water-repellent, making it suitable for use in all exposure zones, including harsh areas.
- Eco-Friendly: Manufactured using Knauf Insulation's ECOSE® Technology, a bio-based binder that is formaldehyde-free, made from renewable raw materials, and contributes to improved air quality.
- BBA Approved: Accredited by the British Board of Agrément for use in various exposure zones.
- Thermal and Acoustic Insulation: Offers excellent thermal insulation and good acoustic properties.
- Fire Safety: Classified as Euroclass A1, non-combustible, which reduces the risk of fire spreading through a cavity.
- Environmental Impact: Made with 80% recycled glass, free of ozone-depleting substances and greenhouse gases.
- Installation: Easy to install due to its lightweight structure and compatibility with standard vertical wall tie spacings.
Applications
- Masonry Cavity Walls: Suitable for full-fill insulation in external masonry cavity walls of both single-storey and multi-storey buildings up to 25 meters high.
- Versatile Use: Can be used in various building types due to its durability, water repellency, and non-combustible nature.
Additional Considerations
- Handling and Storage: For long-term storage on-site, it is recommended to keep the insulation indoors and covered off the ground to maintain effectiveness.
- Safety: While it is made using soft and less irritating materials, appropriate Personal Protective Equipment (PPE) should still be used during handling and installation.
The Knauf DriTherm Cavity Slab 37 is a versatile, high-performance insulation solution, particularly suited for projects requiring high standards of thermal efficiency, fire safety, and environmental sustainability.
