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  • Bondo® Liquid Hardener
  • Bondo® Liquid Hardener

    Part Number 9123M ID 60455056048UPC 00076308009120
    • Liquid hardener designed for Bondo® polyester fiberglass resin and Bondo® Metal Reinforced Filler requiring liquid hardener
    • Creates chemical reaction with resin for fast curing
    • Results in a 100% waterproof repair
    • Great for repairing auto bodies and boats
     More...
    Specifications
    Attribute Name
    Value
    Brand
    Bondo®
    Case Quantity
    6 Tubes per Case
    Color
    Clear, Transparent
    Consistency
    Liquid
    Container Size (Imperial)
    0.37 Ounce
    Container Type
    Tube
    Number per Inner
    1 per Tube
    Volume
    0.37 Fluid Ounce
    Volume (Metric)
    11 ml
    Details
    • Liquid hardener designed for Bondo® polyester fiberglass resin and Bondo® Metal Reinforced Filler requiring liquid hardener
    • Creates chemical reaction with resin for fast curing
    • Results in a 100% waterproof repair
    • Great for repairing auto bodies and boats
    • Easy mixing produces a better hardener and filler blend
    • Use during the Fill stage of the 3M™ Body Repair System
    • Cannot be used by itself must be used with Fiberglass Resin or Metal Reinforced Filler

    Liquid Hardener mixes with Fiberglass Resin and Bondo® Metal Reinforced Filler to create high-quality, long-lasting repairs. When hardener is mixed with product, a chemical reaction occurs to create a mixture that will deliver a strong, lasting repair. Our hardener is also easy to mix.

    Chemically Activate the Hardening Process
    Bondo® Liquid Hardener is a hardening agent designed to work with polyester fiberglass resins and Bondo® Metal Reinforced Filler to chemically speed the curing process. The liquid consistency mixes easily and quickly. Our hardener combines the best of ease of use and quality final results

    View more Bondo® products. (PDF, 812.1 Kb)

    Lasting Repairs that Stand the Test of Time
    This hardener is mixed with polyester fiberglass resins to create extremely strong, durable and waterproof repairs. Once mixed, the fiberglass resin will cure in approximately 2 hours. Use this product for interior and exterior automotive and home projects.

    Formulated to Strict Purity Standards for Quality Results
    Our liquid hardener is formulated and packaged under temperature-controlled conditions to ensure freshness and maximum performance. Mixing the liquid hardener in the Bondo® polyester fiberglass resin Bondo® polyester fiberglass resin, other resins and Bondo® Metal Reinforced Filler is an easy task that takes little time and effort.

    Use During the Fill Stage of the 3M™ Body Repair System
    Even a small repair can seem complex at first. So 3M's Body Repair System simplifies the entire automotive body repair process by dividing it into four stages:

    • Stage 1 — Prepare. This stage includes pulling dents, removal of paint and rust and efficient, effective masking of the area.
    • Stage 2 — Fill. This stage involves patching holes with reinforced filler and smoothing and shaping filler before painting.
    • Stage 3 — Paint. This stage includes painting the area and blending and smoothing primer and paint.
    • Stage 4 — Finish. The final stage for showroom-grade results: removing small defects, sealing and polishing clear coats and other painted surfaces.

    3M supplies premium products such as abrasives, tapes, body fillers and tools for every stage. This system helps you work easily, efficiently and successfully across the entire body repair process.

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