Kerabit 2200 UB

An underlay with adhesive edge to be used under bitumen shingles, for example.

SBS modified bitumen membrane with glass fibre carrier. Sand granules on both side of the membrane. The under and top side 100 mm wide adhesive edges are on opposite sides.


  • Kerabit Sealing Adhesive for seaming gable seams
Manufacturer / Manufactured for Kerabit Oy, Lohja plant
Country of origin Finland
Conformity marking CE mark
Reaction to fire Manufacturer’s fire testing certificate
Fire Classification


Manufacturer’s declaration of conformity Kerabit modified bitumen roofing materials
Quality control Quality control agreement between the Plant and Eurofins Expert Services Oy
Nominal thickness approx. 2 mm
Nominal weight 2200 g/m²
Weight of the supportive layer 80 g/m²
Supportive layer glass fibre non-woven
Surface type

sand granules.

Rolls size 1 x 15 m / 15 m²
Packages / pallet 27 rolls
Weight / package 33 kg
Weight / pallet 916 kg

Handling and storage 

Modified bitumen membranes are to be stored on pallets in a dry and cool place. Use a plastic hood or tarpaulin for protection. When the outdoor temperature exceeds +40°C, the rolls must be protected from sunlight.


The product is used as underlay or intermediate layer of multi-layer roofing and underlay for bitumen shingles.