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McNett Aquaseal Repair Adhesive and Cotol-240 Sealant Video

Repair wet suits, dry suits and all watersports products.


  • Aquaseal® urethane rubber compound provides superior adhesion, wear resistance, flexibility and waterproofing
  • Unaffected by heat or solvents, Aquaseal cures to a flexible thermoset rubber product
  • Aquaseal can be stretched and folded yet still spring back to its original shape without any damage
  • Cotol 240 is a urethane cure accelerator and pre-cleaner to be used in conjunction with Aquaseal
  • Cotol-240 cleans and prepares the surface, readying it for Aquaseal, speeding the tack time to 15 minutes and the full cure time to under two hours
  • COTOL-240 is also ideal for removing tar, sap, glue and other resins from various surfaces, including glass, plastic and metal
  • Kit includes a 1-fluid ounce tube of Aquaseal, a 1/2-fluid ounce bottle of Cotol-240 and an applicator brush

Made in USA.

View all McNett Adhesives

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