SikaFlex Tank N

1-part Elastic Sealants for Joints Exposed to Chemicals


Sikaflex Tank N is a one part, moisture curing, elastic joint sealant which is used in areas for the storage, filling and handling of water polluting liquids.


  • High chemical resistance
  • High mechanical resistance
  • Movement capability of 25% (ISO 9047)
  • Excellent application properties

Recommended For

Floor joints in petrol stations, joints in handling areas, storage tanks and containment bunds, movement- and connection joints according to IVD data sheet no. 1. I. E. in workshops and parking garages

Specification Compliances

European Technical Approval ETA-09/0272 , used in facilities for the storage, handling and filling of substances hazardous to water

Available in

600ml foils packs in the following colour:
Concrete grey


In dry conditions and protected from direct sunlight at temperatures between +5°C and +25°C.

Shelf life

12 months from date of production if stored in undamaged original sealed containers