SIGA 65W provides the volume roofer with a consistent, economical natural slate for all purposes. Its outstanding value and easy workability, makes
it ideal for new build projects. Its popularity speaks for
itself in both the developer and refurbishment markets.
Castañeiro Region, Spain
500 x 250mm*
*Other sizes may be available to special order on request; please contact your SIGA representative to discuss your requirements.
Samples of SIGA 65W have been tested in accordance with, and comply with, the relevant sections of EN12326-1:2014.
Thermal cycling T1
Exposure S02 S1
Water Absorption W1(≤0,6%)
SIGA warranties are backed by SIG Roofing, the UK’s largest distributor of roofing materials. The performance of the slate is warranted for the stated period, subject to installation in accordance with prevailing British Standards and good roofing practice.