SIGA 62C offers excellent workability and outstanding durability. With a W1 (≤ 0,6%) T1 S1 rating
and competitive prices, SIGA 62C is the ideal choice for new build and refurbishment
projects, as it fully meets current NHBC requirements. Its natural texture is characteristic of
the La Bana Seca stone. This grade will require more sorting and grading than the 62A &
62B selections but will still allow for good completion times and a durable, attractive finish.

La Bana Region, Spain
Blue Grey
Slightly Textured
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 62C have been tested in accordance with, and comply with the relevant
sections of EN12326-1:2004. The latest declarations of conformity are available upon request.

Representative Performance
Thermal cycling T1
Exposure S02 S1
Water Absorption W1(≤0,6%)

Meets the requirements of
NHBC logo small 2

Layout 2

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.


Product Info / Brochures:

CE Marks:

Documents coming soon