Nutec 7×406×610 mm Plain Cloud Grey Roofing Slate
The Nutec 7×406×610 mm Plain Cloud Grey Roofing Slate, supplied by SA Home Builder Store, is a high-quality fibre-cement slate designed for durable, weather-resistant roof coverings. With a sleek plain finish in Cloud Grey and standard slate dimensions, it’s an excellent choice for roofs and cladding on residential and commercial buildings, offering strength, light weight, and a clean modern look.
Product Specifications.
Nutec 7×406×610 mm Plain Cloud Grey Roofing Slate

- Slate size: 610 mm × 406 mm (length × width)
- Thickness: 7 mm — standard fibre-cement slate thickness.
- Coverage rate: ~ 10 slates per m² (for roof coverage)
- Material: Fiber-cement (no asbestos) — manufactured from Portland cement, silica and organic fibers.
- Approved standard: Complies with relevant standards under specification SANS 803.
- Suitable roof pitch: Minimum recommended pitch ~ 17.5° (check local specs for wind load / exposure zones)
- Weight per m² (approx.): ~ 21 kg/m² (lightweight compared to many traditional roofing materials)
- Color / Finish: Cloud Grey — plain, modern aesthetic
Benefits.
Nutec 7×406×610 mm Plain Cloud Grey Roofing Slate
- Durable & weather-resistant: Fiber-cement slate resists weathering, UV exposure and doesn’t corrode — suitable for South African climate conditions.
- Lightweight roofing option: Lower roof structure load thanks to lightweight slates — can reduce timber/roof framing costs compared to heavy tiles or natural slate.
- Easy installation & maintenance: Standard size slates and straightforward laying method, making installation faster and affordable.
- Cost-effective alternative: Because of the manufacturing method and materials, Notec slates offer economical roofing compared to natural stone slate or heavy concrete tiles.
- Versatile applications: Suitable for new builds, roof renovations, residential homes, garages, outbuildings, or even vertical cladding in some cases.
- Compliant & safe: Being SANS-approved and asbestos-free gives peace of mind for safety and regulatory compliance in South Africa.
Recommended Use & Installation Notes.
Nutec 7×406×610 mm Plain Cloud Grey Roofing Slate

- Ensure roof pitch meets or exceeds recommended minimum (~17.5°) for effective water runoff and slate coverage.
- Install with galvanized or stainless steel clout nails or copper disc rivets for best long-term fixing.
- Check roof frame / batten spacing — ensure a solid, even roof structure to avoid uneven installation or slate breakage.
- Periodic inspection — though fibre-cement is durable, regular inspection helps ensure fixings remain secure and there are no cracked slates after extreme weather. Order Here



