Underlay membrane K-TMS 170/3300 Green

K-TMS 170/3300 Green is a torch-on venting underlay sheet meeting the requirements of the finnish standard TL2 It is made of SBS-elastomer bitumen and reinforced by polyester felt. The product is used in multi-layer applications as a venting underlay.

Katepal Green is a choice that can reduce a building’s carbon emissions. The products are made with renewable and recycled raw materials, and carbon-free “green” electricity was used during the manufacturing process. Katepal Green bitumen top sheets have a significantly smaller carbon footprint than comparable standard products. The carbon footprint of an ordinary bitumen roof is already competitive, but Katepal Green products go a step farther. 

Suitability

Intended use
Green roofs, Low pitched roofs, Professional product, Under layer membrane, Vapour barrier
Installation method
Torch-on
Minimum slope
1:80
  • Underlay membrane K-TMS 170/3300 Green
Detailed product and packaging information
Size of sales unit (m²)
9 m2
Width
1 m
Length
10 m
Packages per pallet
30 pcs
Product class
tl2
Underlay class
AKE
Vapour barrier class
BH1
Material
SBS-elastomer bitumen
Surface
Sand
Bottom surface
Bitumen stripes
External fire performance
Broof(t2)

EAN6417443267275
Weight (kg)33
Instructions and materials
Other information