Rockwool ‘Energysaver’
Blown cavity wall insulation for existing and new constructions
‘Rockwool EnergySaver cavity wall insulation is an entirely dry system which uses granulated Rockwool blown into an external wall cavity to a predetermined density. No glues or catalysts are involved in the installation procedure.
The system may be used to improve the thermal insulation of both new and existing masonry cavity walls as well as certain types of nontraditional structures.
Rockwool EnergySaver blown wool does not create a bridge or capillary path within the cavity that might allow rainwater to penetrate to the inner leaf.
Thermal conductivity (K value) = 0.039W/mK.’
| Material/s: | igneous rock (volcanic) plus steel industry byproducts |
| Environmental statement: | yes |
| BRE Ecopoints: | unrated |
| Green Guide rating: | unrated |
| Environmental certification: | ISO 14001 |
| 3rd party accreditation: | BBA cert 89/2316 |
| 3rd party product endorsement: | Carbon Trust award |
| Quality certification: | ISO 9001 |
| Reusability / Recyclability: | reusable |
| Recycled content to ISO 14021: | 20 - 30% |
| Life expectancy | lifetime of host structure |
| Substitute for or new materials / method: |
insulation from petro-chemical sources |
| Downloads: | EnergySaver datasheet Environment 2006 Environmental Policy |
| Codes of Practice: | |
| Workmanship Work Section: | |
| Country/s of manufacture: | UK |
| UK distribution location: | South Wales |
| Alternative products: | Thermal insulation |
| Further information: | |
| Information last updated: | Saturday 3rd, May 2008 |
| Manufacturer's evidence rating:* |  |
| Manufacturer: | Rockwool Ltd |
| Address: | Pencoed, Bridgend, CF35 6NY |
| Telephone: | 01656 862621 |
| Fax: | 01656 862621 |
| Email: | info@rockwool.co.uk |
| Website: | www.rockwool.co.uk |
| Supply chain availability: | Distributors |
| Supplier: | Contact manufacturer |
| Telephone: | 01656 862621 |
| Email: | info@rockwool.co.uk |
| Website: | http://www.rockwool.co.uk |
The product has been selected on the above average performance in the following areas:
| - | Abiotic depletion | - | Acidification |
 |
Global warming | - | Eutrophication |
| - | Ozone layer deplection | |
Solid Waste |
| - | Human toxicity | - | Radioactivity |
| - | Fresh water aquatic ecotoxicity | - | Minerals extraction |
| - | Terrestial exotoxicity | - | Water extraction |
| - | Photochemical oxidation |
*Note:
Manufacturer's evidence rating
* One star rating: The product has been included based on an assessment of the manufacturer's own product information.
*** Three star rating: The product has been included on the basis of a third party, independent, Life Cycle Analysis (BRE Ecoprofile or similar).
