Captain Tolley's  |  SKU: CTCC-60ML

Captain Tolley's Creeping Crack Cure

Regular price $26.99 CAD

A low viscosity co-polymer sealant, developed for detecting, sealing and bonding hairline cracks in every type of boat-building material

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Why Shop With Us

✔ Locally owned in Nanaimo, BC
✔ Trusted by boaters and anglers since 1986
✔ Knowledgeable staff with real on-the-water experience
✔ Large in-stock selection of marine & fishing gear

We’re here to help you get the right gear the first time.

Shipping & Pickup

We ship across Canada with fast, reliable delivery from our Nanaimo location.

✔ Trusted since 1986
✔ Fast Canada-wide shipping
✔ Expert support available

Need it sooner or have questions? Our team is here to help.

Returns & Warranty

We stand behind the products we sell and want you to shop with confidence.

✔ Easy returns on eligible items

✔ Manufacturer warranties supported

✔ In-store support available if you need help

Some items are non-returnable. Please review our full Return & Refund Policy before completing your purchase.

Captain Tolley's Creeping Crack Cure is a low viscosity co-polymer sealant developed for detecting, sealing, and bonding hairline cracks in every type of boat-building material — including fiberglass, wood, rubber, aluminum, steel, glass, Perspex, plastics, and ferro-cement.

Thinner than water, it finds its way inside cracks by capillary action and sets to a clear, flexible, permanent seal. It's ideal for use around windows, windshields, portlights, hatches, cleats, chocks, winches, and stanchions, as well as showers, sinks, and heads. It can also be used on wooden decks and to re-glue shaky wooden joints.

Available in 60mL and 250mL sizes.

  • Low viscosity co-polymer formula, thinner than water
  • Penetrates hairline cracks via capillary action
  • Sets to a clear, flexible, permanent seal
  • Works on fiberglass, wood, rubber, aluminum, steel, glass, Perspex, plastics, and ferro-cement
  • Ideal for windows, hatches, portlights, cleats, winches, and stanchions
  • Also suitable for showers, sinks, and heads
  • Can re-glue shaky wooden joints and seal wooden decks
  • Available in 60mL and 250mL

Frequently Asked Questions

Q. How does Creeping Crack Cure work?

It's a low viscosity co-polymer that's thinner than water, allowing it to find its way inside hairline cracks by capillary action and set to a clear, flexible, permanent seal.

Q. What materials can it be used on?

It works on fiberglass, wood, rubber, aluminum, steel, glass, Perspex, plastics, and ferro-cement.

Q. Where is this typically used on a boat?

Common uses include windows, windshields, portlights, hatches, cleats, chocks, winches, stanchions, showers, sinks, and heads.

Q. Can it be used on wooden decks or joints?

Yes, it can be used on wooden decks and to re-glue shaky wooden joints.

Q. What sizes are available?

Captain Tolley's Creeping Crack Cure is available in 60mL and 250mL sizes.