A Shaded Solution for Your Outdoor Space
Multiwall polycarbonate 10 mm is a durable, UV-protected roofing material designed to provide comfortable, diffused daylight for your outdoor structures. The anthracite tint softens harsh sun rays, making it an excellent choice for areas where you want to enjoy the outdoors without the glare of direct sunlight.
These panels are built to handle the elements while keeping your space looking sharp. Whether you are covering a terrace or managing heat in a greenhouse, the material offers a reliable balance of strength and light control.
Technical Specifications
- Brand: Arla Plast
- Thickness: 10 mm
- Mass: 1500 g/m²
- U-value: 3.0 W/m²*K
- Fire class: B-s1
- Color: Anthracite (gray 133)
Why Choose This Anthracite Finish
The anthracite finish is specifically engineered to reduce heat radiation, which helps keep your terrace or pergola cooler during peak summer hours. It creates a more inviting atmosphere compared to standard clear sheets.
By diffusing light, these panels prevent the “hot spot” effect often found in greenhouses. This provides more consistent growing conditions for your plants while protecting them from intense, direct UV exposure.
Installation and Compatibility
These sheets are custom-cut to your specific measurements, ensuring a precise fit for your project. For optimal performance, we recommend using sealing tapes to protect the open channels from debris and moisture.
If you are working on a larger structure, you might also consider our 16 mm clear panels for increased insulation. Always ensure your rafter spacing is compatible with the panel width to maintain structural integrity.
Important information
- 10-Year Warranty Covers discoloration caused by weather, as well as loss of impact resistance and light transmission.
- Color Variations Color shades of multiwall sheets can vary by up to 8% between different production batches. We recommend ordering all sheets for a single project at the same time to ensure a consistent color.
- Cutting Tolerance The maximum allowable cutting deviation on the edges is 4 mm.
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- Internal Structure The internal design (channels shape) of the sheets may vary based on stock levels, but the technical specs are identical. We never mix different structures in the same order to ensure a uniform look.
- UV Protection & Installation Polycarbonate sheets must be installed with the UV-protected side facing up (facing the outside) for the protection to work. The UV side is clearly marked on the protective film.
- Handle with Care Handle the sheets carefully to prevent scratches and damage.
- Storage Store in a cool, dry place away from direct sunlight.
Use cases and compatibility
This variant is ideal for terrace roofs, pergolas, and greenhouses in warm climates where you need to balance structural strength with effective heat reduction and glare control.
If you require higher thermal insulation for year-round use in colder climates, consider choosing a thicker 16 mm panel to improve the overall U-value of your structure.
Ensure your rafter spacing is compatible with the 10 mm panel width to maintain load-bearing integrity and always seal the sheet channels with tape to prevent debris accumulation.



