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Automotive glossary

Structural Adhesive (Body Bonding)

Structural adhesive bonds body panels and parts with glue that is part of the car's strength.

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What is Structural Adhesive (Body Bonding)?

It is used alongside welds and rivets. Aluminium and mixed-material bodies rely on it. Repairs must use approved products. Many modern cars combine adhesive with spot welds, called weld bonding, which makes joints stiffer and helps the body resist corrosion. Bodyshops follow the manufacturer's repair manual for where adhesive must be used.

How it works

Epoxy adhesives cure into a strong, stiff joint.

Why it matters for your car

Follow cure times before loading the part. Wrong adhesives weaken crash safety.

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