Merbenit 2K10 - two component, fast curing SMP sealant

Merbenit 2K10 is a two component, SMP sealant that offers superior performance even on moisture-impermeable materials and substrates.

Suitable for automotive and general industries.


Merbenit 2K10 is a multi-purpose sealant based on SMP (Silane Modified Polymer).

Properties include fast curing speed and excellent tensile strength meaning repaired vehicles have a quicker return to service and assembled structures can be shipped or moved sooner.

Merbenit 2k10 is odourless and free of solvents, isocyanates and silicones. Designed for non-sagging applications up to 40mm.

The neutral polymerisation allows a connection without thermal or chemical pre-treatment of the assembly parts.

The product is available in grey.


  • Ideal for adhesive bonds that must accommodate movement in any structure or vehicle
  • Able to bond many materials including most timbers, metals, metal primers and paint coatings (one and two part systems), ceramics and many plastics.
  • Provides an elastic water, gas & dust proof seal to ‘moving’ joints in many structures.


  • Odourless and free of solvents, isocyanates and silicones
  • Chemical neutral polymerisation
  • Fast curing through at room temperature
  • Permanently elastic from -40°C to +90°C
  • Excellent weathering and ageing resistance
  • Corrosion protecting
  • Vibration absorbing
  • Tolerance compensating

For pack sizes, please see Additional Information. 

Chemical resistance

  • Good against water, aliphatic solvents, oils, grease, diluted inorganic acids and alkalis
  • Moderate against esters, ketone and aromatics
  • Not resistant against concentrated acids and chlorinated hydrocarbons

This product is part of the Merbenit range

Additional information




Two component


250ml, 400ml


Automotive, General Industry, Transportation


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