Verified by manufacturer 4 months ago
BBA Agrément Certificate
Certificate type
Britmet's lightweight, low-pitch, composite slate tile is manufactured using 90% recycled polymers.
Roof slate to be used on any building structure.
Britmet's Liteslate is an innovative synthetic slate roofing tile made from 90% recycled polymers with all the characteristics you can expect from a traditional slate tile. Offering an authentic finish with riven edges, traditional colour choices and impeccable durability.
During the design process, real Welsh slate was used to perfect the aesthetics and performance qualities of the Liteslate. However, unlike natural slate, Liteslate won’t crack, break, chip or delaminate due to its ground-breaking design and cutting-edge manufacturing process.
Furthermore, the Liteslate is designed with the environment in mind, using over 90% recycled polymers in the making of each slate. In 2021, Britmet recycled over three million kilograms of polypropylene during its manufacturing process.
Liteslate passed its fire testing with a BS476-3 Fire Rating. As Liteslate is compression moulded, it has detailed impressions displaying where to fix the slate, making it even easier for installation. It is also easy to cut, and only requires a sharp, fine-tooth saw or a sharp blade.
Features and benefits:
Color | Black Guidance for specification option: Charcoal. Brown Guidance for specification option: Oak. Grey Guidance for specification option:
Purple Guidance for specification option: Amethyst Red Guidance for specification option: Sunset. |
Material | Polypropylene Guidance for specification option: Liteslate is made from a recyclable blend of polypropylene and limestone moulded into multiple natural patterns. |
Shape | Rectangle |
Length | Bespoke Guidance for specification option: Up to 6000 mm. |
Width | 297 mm |
Height | 445 mm |
Warranty description | 50 year |
Uniclass | |
CAWS | H62/145 Roof slating H62/125 Roof slating H61/105 Roof slating H61/5 Roof slating H62/105 Roof slating H62/3 Roof slating |
Product range |
Third-party certification | Manufactured using ISO 9001 approved materials and to ISO 14001. |
Colour | Slate grey.Ash.Charcoal.Oak.Sunset.Amethyst.Sunshine. |
Size | 297 x 445 mm.Manufacturer guidanceWidth x height. |
Recycled content | 90%. |
Pitch | 12°-90°. |
Weight | 0.6 kg. |
Gauge | 152–191 mm. |
CoverageArea | 0.06 m². Guidance for specification option: Slate per m²: 18-22. Manufacturer guidanceRoof coverage per slate. |
Ridge batten | 5.5 per m². |
Fire resistance | To BS476, Part 3. |
Chemical resistance | Unaffected by normal pollution. |
Fixings | The contractor should utilize the roofing manufacturers recommended fixings and sealant. |
Ventilation | Roof ventilation should meet the recommendations of Building Regulations 1991 (amended ‘92, ‘94). Guidance for specification option: Approved Document F2 1995 ‘Condensation in roofs’, BS 5250: 2021’ Control of condensation’. |
Materials | Recyclable blend of polypropylene and limestone. Guidance for specification option: Moulded into multiple natural patterns. |
Tiles | 18–22. Manufacturer guidanceSlates per m². |
Accessories | None. Ridge. Dry verge. Soaker. 3-way top cap. |
Storage | Slates need to be stored on the original pallet on a flat |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | Polypropylene Guidance for specification option: Liteslate is made from a recyclable blend of polypropylene and limestone moulded into multiple natural patterns. |
Recyclability | 100% Guidance for specification option: Fully recyclable at end of life. |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 90 % |