The special silicone B1

1-component silicone sealant based on aminoxime MEKO-free

For indoor and outdoor application


  • Flame retardant - building material class B1 according to DIN 4102 and DIN EN ISO 4589
  • For special fire protection requirements
  • Excellent weathering, ageing and UV-resistance
  • For long-lasting indoor and outdoor applications

Fields of application

  • Joints in melted asphalt screeds
  • Bonding of EPDM and APTK profiles
  • Bonding of jointing tapes based on polysulphide
  • Equalizing sealing of similar and dissimilar working materials such as glass, stainless steel, aluminium and some plastics
  • Sealing of joints on difficult adhesive substrates, e. g. asphalt, tar etc. Please contact our technical service department for details.

Standards and tests

  • Tested according to EN 15651 – Part 1: F EXT-INT CC 25 LM
  • Tested according to EN 15651 – Part 4: PW EXT-INT CC 25 LM
  • Tested according to DIN 4102-B1 – hardly inflammable between solid mineral building materials (wood research at the Munich Technical University)
  • Tested according to DIN EN ISO 4589-2:1999 Plastics - Definition of the fire-behaviour due to the oxygen index (Bodycote Warringtonfire)
  • Classification according to building certification systems, see the sustainability data sheet
  • Suitable for applications according to IVD instruction sheet no. 11+31+35 (IVD = German industry association sealants)
  • French VOC-emission class A+


Due to typographical reasons the colours shown below may differ from the original colours of the products. For an exact colour display please request our original colour charts.

310 ml cartridge
Packaging unit 20
Pieces per pallet 1200

Products, packaging Units and/or colours bearing order codes are available ex warehouse in standard commercial quantities.

S54 Kartusche 14 11 2012 Kopie