Permavent Easy Slate Waterpoof Low Pitch System - Low Pitched Tiled Roofing Support System
Verified by manufacturer 10 days ago
EasySlate 400
EasySlate 400
Low pitched roofing system that offers a solution to enable slates to be installed at shallow pitches as low as 12° for natural slate and 10° for fibre cement slate.
Application
Suitable for slate roofing on shallow pitches as low as 12° for natural slate and 10° for fibre cement slate.
Description
A patented low‑pitch slate roofing system that lets you install natural slate down to 12° and fibre‑cement slate down to 10°, opening up domestic, commercial and heritage projects to slim ridge heights and design flexibility.
Features & Benefits
- Minimum Pitch: Supports natural slate at 12° and fibre‑cement at 10°, without compromise on weatherproofing.
- Proven Performance: Seals the perp‑join against capillary action – BRE‑tested for durability and water‑tightness.
- Condensation Control: Breathable membrane manages vapour, keeping the roof space dry.
- Battten Protection: Prevents moisture transfer to battens, extending service life.
- Traditional Finish: Works with standard slating methods and most slate types, with no visible change to the roof’s appearance.
- Made in Britain: Manufactured to BS 5534:2014 + A2:2018 standards.
- 40‑Year Guarantee: Backed against waterproofing failure when installed with Permavent DRY+ membrane and Permavent Butyl Tape per instructions.
Whether you’re refurbishing a heritage property or planning a new build with constrained ridge heights, the Easy Slate System delivers a reliable, long‑lasting low‑pitch solution.
General information
Color | Grey |
Finish | Smooth |
Material | PVC |
Shape | Other |
Length | 400 mm 500 mm 600 mm 1200 mm |
Warranty description | 40 year Guidance for specification option: Product guarantee against the waterproofing integrity of the roof structure, providing the following criteria is met:
Guarantee applications must be submitted no later than one month after project completion. Please note each Easy Roof installation requires its own submission. Consult manufacturer for details. |
Uniclass | |
CAWS | H60/605 GRP valleys H61/605 GRP valleys H61/870 Sundry accessories H62/605 GRP valleys H62/870 Sundry accessories |
SKU Code | PERMEASYSLATE400 |
GTIN/EAN | 5060747290008 |
Specification data - Recycled plastics flashings
Classification data | |
Item | Slate support. |
Width (minimum) | Manufacturer's standard. |
Thickness (minimum) | Manufacturer's standard. |
Fixing | Screwed to substrate. |
Colour | Grey. |
Length | 400 mm. |
Sustainability data
Contains Red List materials | No |
Country of material origin | United Kingdom |
Country of product manufacture | United Kingdom |
Material | PVC |
Recyclability | recycled |
Recycled contentAs defined in clause 7.8 of BS EN ISO 14021 | 100 % |
Expected Life | Lifetime |
Literature
Permavent Easy Slate Waterproof Low Pitch System - Product Data Sheet
Case studies
Belsay Hall - Northumberland
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