![Selflok Ecogroove smooth 75mm weatherboard cladding](https://weathertex.com.au/wp-content/uploads/2021/02/Selflok-Ecogroove-75-Smooth.jpg)
Selflok Weatherboards have a super simple self-locking system that aligns every board perfectly. Precise routing gives the product a beautiful and unique ship-lapped profile which has become the all-time Weathertex favourite.
Selflok Ecogroove Smooth 75mm board is a CodeMark accredited weatherboard that has a smooth flat surface finish. The 300mm board contains four 15mm wide grooves. The groove begins with a sharp 5mm groove. The groove has a flat 10mm base before it is followed by another sharp 5mm rise, which meets with the smooth surface. When the following board is placed above the previous, the fourth groove is complete.
- Curved walls up to a 2.5m radius can be achieved for Selflok.
- Made from real Australian hardwoods.
- Can be used internally (group 3) and as an external wall cladding in bushfire attack levels up to and including BAL 19 construction.
- Off stud joining option enables minimal waste and less timber stud layout
- Can be cut with standard carpentry tools
![20-year-warranty Weathertex wall timber cladding panel house 25 year guarantee](https://weathertex.com.au/wp-content/uploads/elementor/thumbs/20-year-warranty-pplyu3o6vem52cevjt49q0mw6cj40r6ay5zri8mzoi.png)
![140×140 CodeMark – Weathertex logo Codemark Logo Weathertex Selflok and Weathergroove](https://weathertex.com.au/wp-content/uploads/elementor/thumbs/140x140-CodeMark-Weathertex-logo-psazs1a80w4xignhs0ml1vpz4kglopapmirua7glmg.png)
Specifications & Accessories
Dimensions: 3660mm x 300mm
Thickness: 9.5mm
Weight per board: 10.6 kg
Weight/m2: 10kg
Bal Rating: 19
![Product-Side-Profiles—Selflok-1 Product-Side-Profiles---Selflok-1](https://weathertex.com.au/wp-content/uploads/elementor/thumbs/Product-Side-Profiles-Selflok-1-e1666240397985-pwh4sul22s7n544qfzprptztl0amei8s0qs8aelkky.png)
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![Weathertex small corner plug for feature wall installation](https://weathertex.com.au/wp-content/uploads/2022/05/small-corner-plug.jpg)
Small Corner Plug – For use with Small External Corner
Product Code : #149750
Material : PVC
![](https://weathertex.com.au/wp-content/uploads/2022/11/internal-combo.jpg)
![](https://weathertex.com.au/wp-content/uploads/2022/11/external-combo.jpg)
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![](https://weathertex.com.au/wp-content/uploads/2024/05/Cavity-closer-XL-scaled.jpg)
Selflok Ecogroove Smooth 75mm
Wall Coverage Calculator
You will need :
To be used only as a guide.
For a more precise bill of quantity, upload your plans and we will provide a free takeoff report on Weathertex products and accessories required for your project.
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