Jumbolene® Flat Roof Insulation is a semi-rigid board, made of low density, closed cell polyethylene foam. It is ideal as an under or over roof membrane insulation. It does not break and can take the weight of ballast or pavers if the roof area is also subject to pedestrian traffic. The product can be easily cut and shaped to suit a variety of geometries. Jumbolene® Flat Roof Insulation is available in a range of thicknesses to meet required R-values.
Jumbolene® Batt is durable; however, Jumbolene® Batt can only last long if it is protected from UV rays (sunlight).
Excellent thermal insulation
Mould resistant- Does not allow growth of fungi
Will take pedestrian traffic
Provides good acoustic insulation
Where access is required for services, the product is easily cut with a sharp knife and does not tear, rip or splinter
Will not crack or snap when being handled or transported
– Jumbolene® insulation batts shall be held in position on the podium slab.
– All insulation shall be installed with the edges and ends tightly butted together.
– Where necessary, the insulation may be easily cut using a sharp knife.
Download Technical Data Sheet – Flat Roof Insulation