Warmshell Meshcoat
Verified by manufacturer 3 months ago
Basecoat for external rendering on to woodfibre EWI systems.
Application
Suitable for Warmshell Woodfibre Insulation Boards used on walls externally.
Description
Warmshell Meshcoat is a high performance lime render used to coat and prepare Warmshell Woodfibre and similar external insulation backgrounds, before the decorative finish coat is applied. It is used as the first coat in a two coat build up, and is highly breathable, easy to use and helps provide fire and weather resistance to the wall.
The render is carefully designed using lime and breathable, recycled aggregates to give exceptional performance that can't be achieved with cement or site mixes.
Features and benefits:
- Breathable, high-performance basecoat.
- Designed to give impact and weather resistance to woodfibre boards, insulations, and lightweight backgrounds.
- Complies to BS EN 998-1.
- One bag covers approximately 1.8 m² at 10 mm thick.
- Yield is 1.1 kg per mm of depth over 1 m².
General information
Color | White |
Finish | Other |
Material | Lime |
Shape | Other |
Warranty description | 25 year |
Uniclass | |
CAWS | M20/57 Lime:sand M20/330 Proprietary lime:sand |
Specification data - Lime renders
Components | Hydraulic lime. |
Fibre reinforcement | Reinforcement mesh. |
Colour | Off-white. |
Standard | To BS EN 998-1. |
Typical compressive strength | To BS 998-1:2016, CS II. |
Adhesion | To BS EN 1015-12:2016, 0.1 N/mm² FP C. |
Capillary absorption | To BS EN 998-1, W0. |
Water vapour permeability | To BS EN 1745:2020, ≤20. |
Thermal conductivity (maximum) | To BS EN 1745:2020, 0.33. |
Reaction to fire | To BS EN 998-1 2016, Class B-s1,d0. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Lime |
Manufacturing plant location | |
Recyclability | Non-hazardous once set, suitable for general waste or recycling through crushing and aggregate recovery. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 30 % |
Expected Life | 25 year |
Literature
TDS
UKCA