The Westland Grey Green is a Brazilian slate quarried from the Minas Gerais area of Brazil. It exhibits a unique colour which, as the name suggests has a grey green appearance. The slate is popular throughout the UK with particular popularity throughout the South West due to its colour similarity to the Delabole slate.
The Westland Grey Green displays a lightly textured flat surface with heavily dressed edges and no visible pyrites throughout, which when laid on the roof looks fantastic.
The Westland Grey Green is an ISS top seller due to the exceptional value for money it offers, whilst still providing a great look and unparalleled protection for your home.
ISS is the largest importer of Brazilian slate in the world and as such are the experts when selecting only the finest products for the UK market.
The slate comes in a prime 5-7mm thickness and where required in a 7-9mm thickness.
The Westland Grey Green slate boasts a W-1, T-1, S-1 rating, meaning it conforms and surpasses all the top UK tests for water absorption, thermal cycle resistance and sulphur dioxide exposure.