3M™ Scotch-Weld™ Advanced Liquid Shim EC-7272 B/A

  • Fill gaps up to 3mm
  • Cures to drilling strength within 4-5 hours at room temperature
  • Superior fatigue resistance
  • Non sag in vertical applications
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Container Size (Metric)
200 ml, 400 ml, 50 ml
Product Details
  • Fill gaps up to 3mm
  • Cures to drilling strength within 4-5 hours at room temperature
  • Superior fatigue resistance
  • Non sag in vertical applications
  • Easy and accurate injection application

Shimming materials are required to fill small gaps in rib-to-skin and other load-bearing aero-structure applications in order to reduce stress and premature fatigue cracking of the assembly.

Aside from the costly and complex management of hundreds of bespoke sizes, traditional hard shims are time-consuming and labour-intensive to apply.