For thermal insulation in residential and non-residential masonry cavity external walls, Earthwool DriTherm 34 Ultimate Cavity Slabs have a special additive to make the product water-repellent. They are 455mm wide to suit standard vertical wall tie spacings allowing a closed joint with adjacent slabs.
- Excellent thermal performance.
- Manufactured using a water-repellent additive.
- Slabs are sized to fit between wall ties without the need for retaining discs.
- Euroclass A1 non-combustible.
- Easy to handle and install.
- Thickness: 100mm
- Width: 455mm
- Length: 1200m
- Pack Coverage: 4.368m²
- Quantity per pack: 8
- Thermal Conductivity: 0.034 W/mK
- R-Value: 3.10 m²K/W
- Fire Rating: A1
Certification:
- A rating on BRE Green Guide
- BBA - 95/3212
- ISO9001 - Quality Management Systems
- ISO14001 - Environmental Management
- BS OHSAS18001 - Occupational Health & Safety Management Systems
- ISO50001 - Energy Management Systems
- EN 13162 - Manufactured in accordance with
