SIGA Majcoat® 150 and 150 SOB

Appraisal number 1155 (2021)
Issued
Last updated 8 Apr 2026
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Description

SIGA Majcoat® 150 and 150 SOB are synthetic building underlays for use under wall claddings. The products are 3-layered with a functional layer of polypropylene protecting both sides. Majcoat® 150 and 150 SOB are coloured light-grey on the top face and black on the bottom face.

Technical literature

Manual for Facade Membranes

Consenting instructions

Always refer to the Appraisal in full and the technical literature.

Appraisal holder details

SIGA Cover AG

warehouse
Rütmattstrasse 7, Ruswil 6017, Switzerland
phone_enabled +41 41 496 6120