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SikaFast®-3121

SikaFast®-3121

SikaFast®-3121 is a fast-curing, flexible, two-component acrylic adhesive for applications requiring quick fixturing for higher through-put. Like other SikaFast®-3000 series adhesives, SikaFast®-3121 is designed to efficiently transfer high loads and evenly distribute stresses. These characteristics distinguish SikaFast®-3121 from other acrylic adhesives that claim high strength and elongation. SikaFast®-3121 bonds many materials without surface preparation or priming and cures rapidly at room temperature.

  • High strength
  • Fast-setting and -curing
  • High elongation
  • High ductility
  • Good damping properties
  • Excellent adhesion to a wide variety of substrates with little or no surface preparation
Product Data Sheet Safety Data Sheet Show all documents

Usage

SikaFast®-3121 is a 10:1, two-part structural adhesive designed to substitute or complement welding, riveting, clinching and other mechanical fastening techniques used in the manufacture of transportation vehicles and assembly components. SikaFast®-3121 is suitable for bonding sidewall panels, roofs, floors and parts made of aluminium, stainless or galvanized steel and fibre reinforced polymers. Use only with SikaFast®- 3081N or SikaFast®-3083N. This product is suitable for experienced professional applicators only. Tests with actual substrates and conditions have to be performed to ensure adhesion and material compatibility.

Advantages

  • High strength
  • Fast-setting and -curing
  • High elongation
  • High ductility
  • Good damping properties
  • Excellent adhesion to a wide variety of substrates with little or no surface preparation

Packaging

12 x 490 ml dual cartridges.

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