SOLITEX MENTO® 1000 Roof Underlay

SOLITEX MENTO® 1000 Roof Underlay is a synthetic building underlay for use under roof claddings. The product consists of a water-resistant film, laminated between two layers of polypropylene microfibre cover fleece.

SOLITEX MENTO® 1000 has been appraised for use as a self-supporting roof underlay on buildings within the following scope:

• The scope limitations of NZBC Acceptable Solution E2/AS1 paragraph 1.1 for timber-framed buildings.
• The scope limitations of NASH Building Envelope Solutions paragraph 1.1 for steel-framed buildings.
• With masonry tile roof cladding.
• With metal tile and profiled metal roof cladding.
• Situated in NZS 3604 wind zones up to and including extra high.

SOLITEX MENTO® 1000 has also been appraised for use in gable ends where an air barrier is required.

SOLITEX MENTO Roof Underlays, ID DIG-260, 2020.03.18

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