AlivaFlex M - Cavity Fixed - External Wall Insulation / ETICS System
Verified by manufacturer 11 days ago
Cavity fixed resin bound slip external wall insulation (EWI) system with a replicated brick finish.
Application
External walls.
Description
The AlivaFlex M system consists of mineral wool insulation boards which are mechanically fixed to steel top hat rails, which are mechanically fixed into the sheathed lightweight steel frame supporting wall. A layer of basecoat with reinforcement mesh is applied to the mechanically fixed insulation boards and the finishes applied. The system is finished with a clay brick slip by embedding the slips into a cementitious bedding mortar and finished with a cement pointing grout.
Features and benefits:
- Directly fixed with mechanical fixings via 15 mm steel ‘top hat’ channel to create the cavity.
- Finished with a 4/ 5 mm granular resin bound slip to replicate a brick finish.
- Class A2,s1,d0 fire classification to BS EN 13501-1:2019 (surface spread of flame).
- The system when installed to specification will achieve a design life of in excess of 30 years.
- KIWA BDA certified.
Approved substrates:
Lightweight steel frames with cement or calcium silicate sheathing boards.
General information
Color | Red |
Finish | Brick |
Material | Resin Mineral wool |
Shape | Other |
Length | Bespoke |
Width | Bespoke |
Height | Bespoke |
Uniclass | |
CAWS | M21/210 Rendered external wall insulation systems M21/20 External wall insulation systems |
Specification data - External wall insulation systems
Description | Cavity fixed resin bound slip external wall insulation (EWI) system with a replicated brick finish. |
System manufacturer | Aliva UK Ltd. |
Support rails and brackets | |
Fixing method | |
Material | Steel top hat rails. |
Bracket fixings | Mechanically fixed. Guidance for specification option: Consult manufacturer for details. |
Boards | |
Material | 12 mm sheathing board (cement particle board). |
Fixings | Manufacturer guidanceConsult manufacturer for details and insert requirements or omit. |
Insulation | |
Material | Mineral wool insulation boards. |
Additional mechanical fixings | Mechanical fixing. Guidance for specification option: Consult manufacturer for details. |
Render carrier or reinforcement | |
Material | Reinforcing mesh. |
Mesh size | Manufacturer guidanceConsult manufacturer for details. |
Fixings | Mechanical fixing through pinning mesh. Guidance for specification option: Consult manufacturer for details. |
Render | |
Application | Base coat. |
Material | Cementitious renders. |
Decorative finish | Lightweight 4/ 5 mm granular resin bound slip. Guidance for specification option: Fixed with lightweight slip primer and lightweight slip adhesive and grout. |
Colour | Manufacturer guidanceConsult manufacturer for details and insert requirements. |
Fire classification | Class A2,s1,d0 to BS EN 13501-1 (surface spread of flame). |
Sustainability data
Material | Resin Mineral wool |
Expected Life | 30 year Guidance for specification option: The system when installed to specification will achieve a design life of in excess of 30 years. |
Literature
AlivaFlex M - Cavity Fixed
Similar products from Aliva UK Ltd
AlivaBrick E - Direct Fixed - External Wall Insulation / ETICS System
AlivaBrick M - Cavity Fixed - External Wall Insulation / ETICS System
AlivaBrick M - Direct Fixed
AlivaCeramic E - Direct Fixed - External Wall Insulation / ETICS System
AlivaCeramic M - Cavity Fixed - External Wall Insulation / ETICS System
AlivaCeramic M - Direct Fixed - External Wall Insulation / ETICS System
AlivaClassic E - Direct Fixed - External Wall Insulation / ETICS System
AlivaClassic M - Cavity Fixed - External Wall Insulation / ETICS System
AlivaClassic M - Direct Fixed - External Wall Insulation / ETICS System
AlivaDesign E - Direct Fixed - External Wall Insulation / ETICS System