Inverted Roof Waterproofing System

Kemperol 2k pur is the first solvent free completely odourless liquid applied wet on wet waterproofing system available in the uk.

Inverted roof waterproofing system.

The system is also referred to as. Insulation boards are loose laid on top of the membrane and then weighted down with paving slabs gravel ballast or soil medium in the case of green. The main way that an inverted roof differs to a ballasted is that the insulation sits on top of the waterproofing but in both scenarios the waterproofing is essentially never exposed. Inverted roof systems a variation of a warm roof the main difference between inverted roof systems and other roof systems is in the position of the waterproofing membrane.

Kemper system continues to lead the market with innovative new products and the development of complete solvent free liquid roof waterproofing and surfacing systems. A the permanent protection of the waterproofing membrane of the overlying layers from factors such as solar radiation extreme temperature variations mechanical stresses etc. While traditional roofs place the insulation under the protective membrane inverted roofs are designed with the waterproofing layer usually a liquid applied membrane beneath the insulation. Green roofs can also classed as ballasted roofs because the waterproofing system is protected by sedum or other vegetation which can be aesthetically pleasing.

Inverted roof systems in this type of construction the principal thermal insulation material is applied on top of the weatherproof covering so that the complete roof construction including roof covering is kept at warm temperatures during the winter months and at moderate temperatures during the summer months. The waterproofing system can be expected to have a life in excess of that obtained in an exposed situation due to protection against mechanical damage and uv degradation. It is sustainably sourced and ideal for. Inverted flat roof waterproofing combined with a thermal insulation is essential for a buildings waterproofing and energy saving thermal insulation.

An inverted roof also referred to as a protected membrane or upside down roof is form of flat roof in which the waterproofing layer is beneath the thermal insulation rather than above it. The upside down sequence means the deck is waterproofed first then insulated and finally finished with paving or ballast. The main advantages of the inverted roof insulation with ballast are. Inverted roofs have their waterproofing layer beneath the insulation instead of above it as in other forms of roofing.

Now that we understand what an inverted roof is and some of the benefits we ve put together a listed build up to help make designing your roof that bit simpler.