Recent content by ktool

  1. K

    Using Polyurthane expanding foam

    Is it safe to put polyurthane expanding foam into the tubes of a inflatable. I was told that they use the foam in the Coast guard boats. I have an old infatable and I have tried to fix the leaks in the tubes but having no luck. I have a patch over a patch and still have a leak.:confused:
  2. K

    Using Expanding foam

    I was wondering if anyone would know if it is safe to use two part polyurethane expanding foam in the tubes of the inflatable. I have an older zodiac and I keep on having to seal pin holes. Some one said just pour the polyurethane expanding foam into the tube. The foam will expand and then the...
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