OTTOCOLL® S 670_BlueLine-Katusche_Teaserbild


The premium 2-component silicone for bonded windows with increased reinforcement

2-component silicone adhesive and sealant on alkoxy basis condensation curing
For indoor and outdoor application
  • Rapid application
  • Fast curing
  • Very high strength
  • Insulating and laminated safety glass
Technical datasheet

Product details

Fields of application

  • Bonding and sealing of windows - direct glazing - bonding of insulated glass units in the window casements (PVC, wood, aluminium) - please note compatibility list.
  • Suitable for the production of windows reaching standard RC 2 or RC 3 according to DIN V ENV 1627


  • Compatible with many insulating glass edge compound materials (see compatibility list on website) - Suitable for processing insulating glass panes
  • Compatible with PVB sheets according to the criteria of ift guideline DI-02/1 - Suitable for processing VSG
  • Very good adhesion on many substrates even without primer (see the primer table)
  • Very high Shore A hardness - High strength enables increased stiffening in bonded windows
  • High elongation stress value - High stability of the adhesion
  • Low odour - No odour nuisance
  • Fast curing even in thick layers - Fast further processing
  • Reliable curing in a defined period of time - Predictable handling and functional strength
  • High resistance to notches and tearing - Resistant to high mechanical stresses
  • Excellent weathering, ageing and UV-resistance

Standards and tests

  • Quality assured adhesive for glazing according to RAL GZ 716 Part 2
  • Tested acording to ift-guideline VE-08/4, part 1
  • Tested in different systems for the bonding of burglar-resistant glazing, according to resistance class RC2 or RC3
  • Qualified commentary by the eph Dresden, Germany on the execution of glas- connecting systems in burglary prooved wooden windows of the resistance class RC 2, rebate bonding in combination with bonding of the glass stemming profile
  • Meets the requirements for fire behavior according to EN 13501: Class E

Data sheets & tests

Technical datasheetDownload
Safety data sheetRequest
DownloadCompatibility list
DownloadQuality controls accompanying processing

Colours & form of delivery

490 ml BlueLine plastic cartridge 200 l Drum (component A) 20 l hobbock (component B)
dark grey
S670-2165-111-C148 on request on request
fair grey
S670-2165-111-C8558 on request on request
Units per packaging unit 8/Box incl. 8 static mixing nozzles* 1 1
Pieces per pallet 480 2 16

*OTTO Static mixing nozzle MBLTX 14-16G

Due to typographical reasons the colours shown below may differ from the original colours of the products.

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

More information

Do you have questions about our OTTOCOLL® adhesives?

Our application consultation is available Monday to Thursday from 8:00 a.m. to 4:00 p.m. and Friday from 8:00 a.m. to 2:00 p.m. and will be happy to receive your request.