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Thermataper TT46 is a high performance tapered insulation system, providing insulation and drainage in one. It is designed to enhance water drainage for flat roofs waterproofed with mechanically fixed single-ply waterproofing. Thermataper TT46 comes with a supporting design service. This ensures that the most cost-effective solution for a flat roof is identified and that the end result is a tapered system design that meets the roof’s rainwater run-off and insulation requirements.

Product Highlights

Insulation and drainage in one - a practical alternative to screeding, structural falls or firrings

Supported by a bespoke design service

Suitable for use with most mechanically fixed single-ply waterproofing systems

Compatible with most green roof systems

Load bearing implications for an existing structure can be minimal

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