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    1. All products
    2. Clean and Protect
    3. Cleaners & Wash
    4. Hull, Deck & Bilge Cleaners
    5. Hull, Bottom & Fiberglass Cleaners
    6. Sudbury Barnacle Blaster Concentrate - 128oz
    7. Hull, Bottom & Fiberglass Cleaners
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    Sudbury Barnacle Blaster Concentrate - 128oz
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    Sudbury Barnacle Blaster Concentrate - 128oz

    Keep your hull free of barnacles and scum lines with a cleaner that needs only minimal scrubbing.

    Ships in 2 to 3 business days, Monday through Friday. Carrier transit time is added separately. Shipping details

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    Sudbury Barnacle Blaster Concentrate - 32oz 32oz$ 33.69 ✓ Sudbury Barnacle Blaster Concentrate - 128oz 128oz$ 92.03
    Item #875-128
    Available Online Only
    Not available for in-store pickup
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    Price
    $ 92.03 $ 92.03 (Tax excluded)
    $ 92.03 (Tax excluded)

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    Shipping calculated at checkout.
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    Size: 128 oz
    Product Type: Hull & Bottom

    Specifications

    BrandSudbury
    Manufacturer part number875-128
    UPC817747010908
    Size128 oz
    Product TypeHull & Bottom
    Shipping weight9.2 lb
    CategoryCleaners & Wash

    Materials & Construction

    This is a concentrated, water-based cleaning solution built to break down barnacles, rust, and mineral scale on boat hulls and in seawater cooling systems, leaving surfaces clean without harming fiberglass or gel coat.

    Product Description

    Why you'll want it

    • Lifts barnacles and scum lines off the hull. Made to clear barnacles, scum lines, and rust stains from your hull. Put it on the spot and let it work in.
    • Safe for fiberglass and gel coat. It is designed to keep fiberglass and gel coat intact. Only light scrubbing is needed to loosen tough spots.
    • Works in seawater cooling systems too. Run it through a seawater cooling system to break down lime, calcium and rust buildup.
    • Clean the bottom before winter storage. Fall is a good time to scrub the bottom before haul-out and winter storage. A clean hull means spring starts with less work.

    What it is

    Barnacle Blaster Concentrate comes as a water-based cleaner from Sudbury. It is sold in a 128 oz (1 gallon) size, and it lifts barnacles, scum lines and mineral deposits from the hull and the seawater cooling system.

    How to use it

    1. Put the concentrate on the hull, scum line or other spot that needs it.
    2. Give it time to soak into tough spots.
    3. Scrub lightly to finish the job.
    4. For a seawater cooling system, run the formula through it to break down lime and calcium buildup.

    What else the job needs

    No additional items are specified in the product description.

    Frequently Asked Questions