BauderFLEX K4E

Roofing membrane

K4E is a high performance, torch-applied SBS elastomeric bitumen capping sheet. The product features a spunbond polyester reinforcement to allow the finished product to cope with structural movement without fracture, and a mineral finish to provide protection against UV degradation. The product is available in a choice of three colours – Charcoal grey, Autumn brown & Grey slate.

Technical Data sheet - brown Technical Data sheet - charcoal grey Technical Data sheet - grey slate DoCs and DoPs

Product information 

Surface Top: Brown mineral / Grey slate mineral Charcoal grey mineral
Bottom: Thermofusible polyethylene
Reinforcement type and weight Polyester fleece 250 g/m²
Characteristic Test method Unit Value
Length EN 1848-1 m 7,5
Width EN 1848-1 m 1
Thickness EN 1849-1 mm 4,2
Mass per unit area - kg/m2 5
All further technical information is stated on the data sheet.