BBA Agrément Certificate
Certificate type
Polyurethane roofing system.
For use as a roof waterproofing membrane on new and existing flat and pitched roofs with limited and pedestrian access, zero fall roofs, inverted roofs and green (extensive) roofs on both domestic and commercial new build and refurbishment projects.
Due to the properties of Topseal PU, it can also be used on vertical faces and upside-down without any slumping occurring.
The system is suitable for use on the following substrates:
A high performance, moisture-cured, single component, glass fibre-reinforced aliphatic polyurethane (PU) roofing system.
System components:
The roof waterproofing system includes:
Features and benefits:
Topseal PU Pitched Roof System:
Applications:
For use as a roof waterproofing membrane on new and existing flat and pitched roofs with limited and pedestrian access, zero fall roofs, inverted roofs and green (extensive) roofs on both domestic and commercial new build and refurbishment projects.
Due to the properties of Topseal PU, it can also be used on vertical faces and upside-down without any slumping occurring.
The system is suitable for use on the following substrates:
Finish | Slate granules Smooth |
Uniclass 2015 | |
CAWS | J31/10 Warm deck roof coating J31/110 Cold deck roof coating J31/120 Warm deck roof coating J31/130 Inverted roof coating J31/5 Cold deck roof coating |
Product Reference | Topseal PU |
Primer | Not requiredTopseal PU Primer |
Colour | CM4 Mid greyCM16 WhiteCM20 TerracottaCM21 Copper greenCM3 Light greyCM5 Dark grey |
Finish | Slate granulesSmooth |
Product Options | Primer: Details of which primer is required for application on to a given substrate:
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