3M™ Structural Adhesive SA9820

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Two-part structural adhesive provides design flexibility in automotive structural applications

Formulated for composite and aluminum bonding in primary automotive structures

Features high impact and fatigue resistance

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Tech Data Sheet (PDF, 308KB)Safety Data Sheet (PDF, 0B)

Details

Highlights
  • Two-part structural adhesive provides design flexibility in automotive structural applications
  • Formulated for composite and aluminum bonding in primary automotive structures
  • Features high impact and fatigue resistance
  • Broad curing windows at temps from 80°C to 140°C and fast cycle times help to reduce distortion
  • Two-part structural adhesive provides design flexibility in automotive structural applications
  • Formulated for composite and aluminum bonding in primary automotive structures
  • Features high impact and fatigue resistance
  • Induction not required, but can be induction cured for greater speed
  • Compatible with wet and dry lubes to provide good bond strength under various process conditions
  • Mix quality can be checked by appearance and color change of the applied or cured adhesive

3M™ Structural Adhesive SA9820 is a two-part epoxy adhesive formulated for design flexibility in OEM automotive applications such as structural and chassis assemblies. Excellent for bonding carbon composites, it cures at low temps and delivers the mechanical performance of 1K even on oily metals. Bonded substructures can be stored up to two months before full curing.

SA9820 is a high-crash resistant adhesive with fast strength build up at room temperature. It is optimal for bonding of composite and aluminium structures like battery cases.

Specifications

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