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Certificate 13/4995 Dow Chemical Company Limited. Dow Chemical roof insulation. Roofmate SL-A inverted roof insulation. Product sheet 1

Publication Year

2014

Document Status

Withdrawn

Abstract

Relates to Roofmate SL-A inverted roof insulation, extruded polystyrene boards, to be used in the inverted roof concept (above the roof waterproofing) on limited access flat roofs, with either zero pitch, or slopes between 1:80 and 1:6. Can be used in conjunction with Roofmate MK, a filter/water-control membrane, between the insulation and the ballast layer, forming the Roofmate MinK system, to minimise rainwater flowing underneath the insulation and consequent additional heat loss.

Document History

Certificate withdrawn 12th December 2018. Date of second issue: 16th January 2014. Originally certificated on 30th May 2013.

Publisher Information

British Board of Agrément

The British Board of Agrément have been providing authoritative and independent information on the performance of building products for over 40 years. The certificates they produce contain data on durability, installation and compliance with Building Regulations.

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