EWI Pro render systems are ideal for insulated concrete form (ICF Jackon) substrates as they are extremely crack resistant. Our thin coat renders are available in a wide range of colours and textures to create a high performance and aesthetically pleasing finish.
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Substrate Preparation
The substrate must be clean, dry and dust free.
Parge Coat
A parge coat must be applied to the substrate to prime and level the surface. The EWI-269 Lightweight Basecoat can be applied up to 10mm thick to create a parge coat.
Basecoat
Before rendering, the basecoat reinforcement layer must be applied. This consists of the EWI-225 Premium Basecoat, which is used to create a smooth and flexible surface.
Fibreglass Mesh
Fibreglass Mesh is embedded within the basecoat adhesive to reinforce the render system and enhance its tensile strength.
Render Primer
The render primer is painted onto the reinforcement layer to ensure that the render adheres to the basecoat, and to contribute towards a durable render finish.
Decorative Finish
EWI Pro offer a range of coloured renders, all of which can enhance the external appearance of the property. Each render provides a long-lasting, crack-proof finish and come with a range of advantages for the building structure.
- Substrate Preparation
- Parge Coat
- Basecoat
- Fibreglass Mesh
- Render Primer
- Decorative Finish
Insulated Concrete Forms (ICF)
Render Only
