Technoelast Sveisepapp, K-YS 5500 (1x8m) sort

Technoelast K-YS 5500 is a single sheet bituminous roof membrane made of SBS modified bitumen, reinforced with a layer of composite polyester. Diaphragms are based on a welded overlap system. On the upper side, slate granules have been added. The underside is protected by a thin plastic foil that melts when welding overlaps. Joints can be burned or hot air welded. We have Technoelast K-YS 5500 in gray and black. Dimensions and tolerances are given in the table.

Dimensions and tolerances for Technoelast K-YS 5500
Thickness 4.3 mm (± 0.2 mm)
Weight 5.5 kg/m2 (± 0.25 kg/m2)
Roll width 1 m (+5 / -0 mm)
Roll length 8 .0 m (+40 / -0 mm)
Weight of reinforcement approx. 250 g/m²