RecallGuide.ca
    Health productsUpdated Jan 3, 2026Thompson's® WaterSeal®Official source

    Thompson's® WaterSeal® recall in Canada: Fire hazard

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    In plain language

    This recall involves Thompson's® WaterSeal® Waterproofing Wood Protector sold in Canada. It's being recalled because the cans may leak and pose a fire hazard if stored near ignition sources. Stop using the product and follow the return/repair steps in the official notice.

    What to do

    • Stop using the product immediately.
    • Go to the Thompson's WaterSeal recall website for more information.
    • Dispose of the product according to local requirements.

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    Affected products

    • Thompson's® WaterSeal® Waterproofing Wood Protector

      UPC: 067166418001

      Model: THC041800-18

    Why this matters

    Fire hazard

    Do I have this product?

    This recall only applies to specific products. Follow the steps below to check.

    1. 1

      Check the product name

      Make sure your product name matches one of the affected products listed above.

    2. 2

      Check the UPC code

      The UPC is the barcode number on the packaging.

      Affected UPCs: 067166418001

    3. 3

      Check the model number

      Model numbers are typically on the product label or packaging.

      Affected models: THC041800-18

    If your product matches one or more of the details above, it may be affected by this recall.

    If your product does not match these details, it is not affected by this recall.

    When in doubt, always check the official notice.

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    Frequently Asked Questions

    Why was this product recalled?

    Fire hazard

    What should consumers do?

    Stop using the product immediately. Go to the Thompson's WaterSeal recall website for more information. Dispose of the product according to local requirements.

    Where was the product sold?

    This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.

    Is there a health risk?

    Yes, there may be a health risk. Fire hazard

    When was this product recalled?

    This product was recalled on January 14, 2020.

    Is the Thompson's® WaterSeal® brand affected by this recall?

    Yes, Thompson's® WaterSeal® products are affected by this recall. This recall involves Thompson's® WaterSeal® Waterproofing Wood Protector sold in Canada. It's being recalled because the cans may leak and pose a fire hazard if stored near ignition sources. Stop using the product and follow the return/repair steps in the official notice.