ELASTOSIL® N9111 BLACK is a non-slump, alkoxy-cure one-component silicone, which cures at room temperature under the influence of atmospheric moisture.


  • excellent adhesion to many substrates
  • no inhibition effect to platinum-catalysed grades
  • no use of organotin catalysts
  • medium hardness Shore A
  • flame retardant: meets UL94 V-0
  • Recommended service temperature from -45 °C to +180 °C

Specific features of ELASTOSIL® N9111 BLACK

  • Flame retardant
  • Non-slump
  • Thixotropic
  • Tin-free catalysis

Multipurpose glue for the appliance, automotive and electronics industry.


Due to its shear thinning nature ELASTOSIL® N9111 BLACK is easy to apply. The material starts curing upon contact to air humidity. 
ELASTOSIL® N9111 BLACK shows excellent primerless adhesion to many substrates, like glass, aluminium, stainless steel, PA and PBT.

We recommend running preliminary tests to optimize conditions for the particular application.


Detailed processing instructions are given in our brochure “ROOM TEMPERATURE VULCANIZING (RTV) SILICONES - MATERIAL AND PROCESSING GUIDELINES



The 'Best use before end' date of each batch is shown on the product label.

Storage beyond the date specified on the label does not necessarily mean that the product is no longer usable. In this case however, the properties required for the intended use must be checked for quality assurance reasons.

Sales and support

Wacker Chemical Corporation
3301 Sutton Road
Adrian, MI 49221-9397
United States
+1  888  922-5374 (Phone)

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