ACTIS products are suitable for warm or cold flat roofs if certain circumstances apply.
Cold flat Roof
HCONTROL HYBRID, HYBRIS, BOOST’R HYBRID or BOOST’R HYBRID ROOF can be installed but please note in accordance with BS 5250 it is crucial to introduce 50mm cross ventilation together with a VCL. However, the construction may still be vulnerable to condensation, for example in Scotland cold flat roofs are not recommended. Please contact ACTIS for further details.
Warm flat Roof
HCONTROL HYBRID can be installed to reduce the thickness of rigid board insulation, but only if specific circumstances apply, please contact ACTIS for further details.