Delivery info

Delivery is generally
within 2-10 days, depending
on your location.

30 days returns

Return will not accepted if the product is opened or after use. All returns requests need to be within 30 days of when the original order was received. Original shipping costs will not be refunded.

  • Bondo Cream Hardener is easy to use by simply mixing with Bondo Fillers
  • MUST BE USED WITH Bondo Fillers including Original, Fast-Dry, Short Strand Fiberglass Reinforced, Long Strand Fiberglass Reinforced, or Wood, and cannot be used by itself
  • MIXES EASILY to produce a consistent chemical reaction for fast curing
  • PACKAGED IN EASY-TO-USE squeeze tube
  • TUBE AVAILABLE in multiple sizes
  • Cures in minutes and sands easily
  • BONDO BLUE CREAM HARDENER is easy-to-use by simply mixing with Bondo Fillers, not to be used with Bondo Liquid Resin for Fiberglass or Bondo Extreme Filler
  • FILL STAGE of 3M Body Repair System
  • Formulated and packaged under controlled conditions
  • Use during the Fill stage of the 3M™ Body Repair System



The original Bondo hardener, Bondo cream hardener when mixed with Bondo 2-part Filler products, provides amazing, long-lasting automotive repairs.

Bondo Cream Hardener mixes with Bondo 2-part fillers, putties and glazes to create high-quality, long-lasting repairs. When the filler and hardener are mixed, a chemical reaction occurs to create a mixture that will deliver a strong, lasting repair. Our hardener is smooth and easy to mix. Hardener must be used with Bondo Fillers and is not designed to use alone.



Safety Data Sheet (SDS)



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