When correctly installed tapered insulation helps eliminate problems due to ponding water and can extend the longevity of your low slope roofing system.
Flat roof tapered insulation chart.
Slope dimension lttr value nominal.
Tapered roofing insulation insulfoam i vii ii ix xiv and xv.
Slope cross sections published feb.
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.
Insulfoam taper is an engineered insulation consisting of a superior closed cell lightweight expanded polystyrene eps.
Flat tapered eps roofing insulation.
Rs 5174 5 19 replaces 2 18 panel desig.
Insulfoam taper is cut from the same high quality eps as our flat insulroof products and meets or exceeds the.
Johns manville tapered polyiso offerings please refer to the previous page for typical physical properties.
By creating appropriate falls and drainage a flat roof is more likely to last for its designed life by channelling water to outlets efficiently.
Flat tapered energy and the environment.
Installing tapered insulation also negates the requirement for a structural roof fall helping to reduce the overall cost of the roof.