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  1. #1
    Seaman
    Join Date
    Apr 2003
    Location
    N.Carolina
    Posts
    72

    Default Last coat of Glass

    I went to the store today & got what i hope is my last gallon of resin.But i noticed something different going on with this gallon. I mixed it the same as all the others, and after 3 hours it is still not dry,A few things to consider, it is cooler outside tonight 63 degrees, also i heard somewhere to be careful about getting old resin that it maynot harden.When i got the resin their was no hardner with it so i got 4 tubes off the shelf, very new looking.What do you guys think it is #1 the temperature, #2 old resin, #3 give it time it will harden.

  2. #2
    Lieutenant
    Join Date
    Feb 2003
    Location
    Tennessee
    Posts
    1,407

    Default Re: Last coat of Glass

    The temp is likely slowing it down. I had the same problem with a couple spots on my project. Took one night's work 2-3 days to fully dry after the temps unexpectedly dropped on me. Give it some time and see what happens.

  3. #3
    Petty Officer 2nd Class
    Join Date
    May 2003
    Location
    south Ga
    Posts
    195

    Default Re: Last coat of Glass

    JasonB's right temp&humidty play a major role in cure times now take deep breath!and relax

  4. #4
    Rear Admiral JasonJ's Avatar
    Join Date
    Aug 2001
    Location
    Lake Pend O'reille, Idaho
    Posts
    4,162

    Default Re: Last coat of Glass

    I had the same situation. The poly resin I bought from the boat restoration place in Spokane cured fairly quickly, even with fluctuating temps, but when I went and bought some resin from the local marine store, it had spots that took days to cure, despite thoroughly mixing in the resin. It all cured eventually. Now, if I could stop working 12 hour workdays, I could get something done on this thing....

  5. #5
    Lieutenant
    Join Date
    Feb 2003
    Location
    Tennessee
    Posts
    1,407

    Default Re: Last coat of Glass

    I made a small batch of resin and glassed a spot 4 days ago. Last night it was still wet. The same batch would have cured in one day a couple weeks ago, but the temp here has dropped a bit and the humidity is nuts. Since it was a small area, I pulled it apart, mixed new resina nd used new cloth. I set this stuff to kick in what I thought would be couple minutes. I turned to Jello in abouty 30 minutes..... I have lost my touch. After laying 6 gallons with few problems, 8oz of resin has kicked my posterior.....

  6. #6
    Cadet
    Join Date
    May 2003
    Location
    E-Town, NC
    Posts
    13

    Default Re: Last coat of Glass

    Thxs for the reply, just needed that reassurance from experience you guys might have had Jason i know your pain, If anyone has never used resin it dosnt take long to figure out what not to do. I made a small mixer to go in my drill, mixes it up really nice.Putting carpet down today when i get home from work. I just may get to go for a boat ride this coming weekend

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