Sika Sarnafil has launched its latest flat roofing product, a ‘peel and stick’ self-adhered single ply membrane that does not require a primer.

The G410-15 EL SA membrane combines Sika Sarnafil’s tried and tested BBA certified single ply membrane with new self-adhesive technology, researched and developed in Switzerland. The adhesive is factory installed, removing the need for on-site application.

Thanks to this new technology, the membrane does not require a primer and is free from volatile organic compounds (VOCs). Not only does this significantly speed up the installation process, it is also beneficial from a health and safety and environmental perspective.

The absence of VOCs means that the new system is especially well suited to sensitive environments such as hospitals, schools and other public buildings that could be in use during roofing works.

Supplied as part of a complete system, the G410-15 EL SA membrane must be installed with SarnaTherm G insulation in order to qualify for the Sika Sarnafil guarantee.

As with all Sika Sarnafil roofing systems, G410-15 EL SA has been fire tested to meet ENV 1187 Broof(t4) and BS476 Part 3.