Topseal PU Specification

Topseal PU is a high performance, moisture cured, single component, glass fibre-reinforced polyurethane, for use on new and existing flat roofs and it has been developed to reduce project time. Topseal PU has achieved BBA Certification. It is also manufactured and registered as meeting ISO9001:2015 standards. Topseal PU system has achieved B Roof (t4) in accordance with EN 13501-5: 2016. Test method: CEN/TS 1187: 2012 Test 4. The length of guarantees available are 20 and 25 years dependent on the requirements of the project and budget. In addition to the materials guarantee, a Topseal PU roof is backed by a workmanship guarantee which runs concurrently with the materials guarantee. A further optional 10-year Insurance Backed Guarantee is also available.