1. All 3M Products
  • Bondo® All-Purpose Fiberglass Resin
  • Bondo® All-Purpose Fiberglass Resin

    Products
    • High-strength polyester resin designed for interior and exterior home repair and building projects
    • 100% waterproof for use as a sealant and reliable tub, shower, sink, and auto repair
    • Strong and versatile formula for multiple surfaces including concrete, wood, fiberglass, and metal
    • Provides long-term structural strength when used with Bondo® Fiberglass Cloth or Mat
     More...
    Volume
    Products Available
    Available options:
     Volume
    All Options
    Close
    Specifications
    Attribute Name
    Value
    Application
    Rust Repair
    Brand
    Bondo®
    Case Quantity
    2 Cans per Case, 4 Cans per Case
    Container Type
    Can
    Material
    Polyester Resin
    Maximum Operating Temperature (Celsius)
    82.2 Degree Celsius
    Maximum Operating Temperature (Fahrenheit)
    180 Degree Fahrenheit
    Number per Inner
    1 per Can
    Volume
    0.9 gal, 0.9 Liquid Quart(US)
    Volume (Metric)
    3.4 L, 852
    Details
    • High-strength polyester resin designed for interior and exterior home repair and building projects
    • 100% waterproof for use as a sealant and reliable tub, shower, sink, and auto repair
    • Strong and versatile formula for multiple surfaces including concrete, wood, fiberglass, and metal
    • Provides long-term structural strength when used with Bondo® Fiberglass Cloth or Mat
    • Compatible with most paints and gel coats
    • Includes Bondo® Liquid Hardener Easy for easy and accurate mix

    Bondo® All-Purpose Fiberglass Resin is your go-to material for sealing cracks, repairing breaks or filling holes in fiberglass, wood, concrete or metal. Along with cloth tape or matting, this 100% waterproof resin can be used for hundreds of repair projects to include cars, trucks, pools, showers, boats and more. This waterproof, two-part resin includes liquid hardener.

    Quality and Durable Repairs on Many Materials
    Bondo® All-Purpose Fiberglass Resin is suitable for a range of repairs and improvement projects inside and outside of the home and garage. Part of a brand that is well-known for auto repair, this fiberglass resin works with fiberglass, wood, concrete and more. It is 100% waterproof, and makes an excellent sealer – use it for repairing showers, tubs, sinks and watercrafts of all sizes. For repairs involving large holes, cracks or damaged surfaces, it works easily with layers of Bondo® Fiberglass Cloth, Mat or Cloth Tape.

    The two-part resin cures in 2 hours. It is also compatible with almost any paint system or gel coat. Bondo® All-Purpose Fiberglass Bondo® Fiberglass Resin Liquid Hardener is included with the resin.

    Waterproof for Added Versatility
    Made with the same resin used to build many boats, Bondo® All-Purpose Fiberglass Resin is 100% waterproof for a versatile range of projects such as repairing tubs, showers, sinks, pools, hot tubs and boats. Replacing damaged tubs or shower units or paying someone to repair your boat can be expensive. This resin lets you make durable waterproof repairs yourself, in very little time and at much less cost.

    Structurally Strong through a Chemical Bond
    When used with Bondo® Fiberglass Cloth or Mat, Bondo® All-Purpose Fiberglass Resin makes for extremely strong and durable repair in projects large and small. When the resin and the included liquid hardener are mixed, a reaction occurs which allows the resin to chemically bond to the surface you are repairing.

    Recommended Applications:

    • Sink, tub, and shower rebuilds
    • Repairing hot tubs and pools
    • Sealing concrete or wood
    • Resurfacing boats and other water craft
    • Rust outs in metal
    • Large holes or cracks

    Bringing Science to the Art of Auto Body and Marine Repair
    As a brand of 3M, Bondo is well known among auto body professionals – and to anyone committed to restoring the beauty and value to cars, boats and homes. With its versatile 2-part formula and strong chemical bonding action, Bondo® All-Purpose Fiberglass Resin is another way that 3M applies science to life – and helps you rediscover the excitement of your vehicles, and hundreds of other possessions inside and outside the home and garage.

    Customer Reviews
    Bondo® All-Purpose Fiberglass Resin is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from A great all-around polyester resin. If you really need great adhesion to smoother surfaces, I'd suggest epoxy resin. But if you can rough-up the surfaces, are working over old fiberglass or previous layers, this stuff is great. Measure the hardener carefully and adjust the quantity to your application. I mix 4-6 oz resin with 8-9 drops hardener at 80-90 degrees F and it begins to gel in about 15 minutes. I'm building water tanks for a RV van project. I'm using this resin with cloth and mat to attach and seal FRP sheets.
    Date published: 2018-09-22
    • y_2019, m_7, d_20, h_20
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.12
    • cp_1, bvpage1
    • co_hasreviews, tv_0, tr_1
    • loc_en_US, sid_B40068242|3m-country-catalog|FUZEexperience|en_US, prod, sort_[SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_3m-country-catalog
    • bvseo_sdk, java_sdk, bvseo-4.0.0
    • CLOUD, getContent, 4ms
    • REVIEWS, PRODUCT
    Product Support

    Specific product and application questions

    SEND US A MESSAGE

    Message Us

    We welcome your questions and comments about 3M Products and only use the information you provide to respond to your message.

    All fields are required unless indicated optional.

    • The information you provide on this Contact Us form will be used to respond to your request and as further described in our  Internet Privacy Policy.

      Please be aware that this information (including the original and the subsequent reply) may be transferred to a server located in the U.S. for metrics and storage. If you do not consent to this use of your personal information, please do not use the Contact Us system.

    Follow Us
    The brands listed above are trademarks of 3M.
    Change Location
    United States - English