Taper System Flat Roof

Roofers install tapered roof tiles so water doesn t pool on the flat roof surface reducing roof leaks and damage to the upper membrane.

Taper system flat roof.

After the decision has been made to use a tapered roof insulation system designers architects and specifiers must determine which tapered roof insulation system is best. When correctly installed tapered insulation helps eliminate problems due to ponding water and can extend the longevity of your low slope roofing system. The goal of tapered roof insulation systems is to reduce or eliminate the amount of ponding standing water on the membrane when the roof deck does not provide adequate slope. Flat tapered eps roofing insulation insulfoam taper is an engineered insulation consisting of a superior closed cell lightweight expanded polystyrene eps.

T apered roof system s are also know as tapered roof insulation. A tapered roof system is where the slope or pitch of a roof is formed by insulation easily allowing water to flow into a drainage system. A properly designed tapered insulation system provides a strong foundation for a sound roofing system. Standard material is johns manville enrgy 3tapered and flat polyisocyanurate roof insulation.

It is readily available in the two most popular and efficient tapers 1 8 3 18 mm per foot 305 mm 1 and 1 4 6 35 mm per foot 3 18 mm 2. Tapered eps insulation provides the required positive slope to drain while retaining the structural and economic advantages of a flat roof deck. Insulfoam i vii ii ix xiv and xv. Tapered insulation for low slope roofing when designing a low slope roof system over a substrate that is less than 12 a properly designed tapered insulation system becomes the foundation for a sound roofing system.

It maintains long term thermal performance dimensional stability and consistent moisture resistance. The standard tapered panel size is 4 x 4.