Hatch And Portlight Issues
Warren Elliott
2/1/2004
Hull #: 44

While most of us realize that our hatches and portlights will not last forever, on the other hand a certain, and at least moderate, period of trouble-free performance is expected for new equipment. This is apparently not the case with regard to crazing of the acrylic. To be sure there’s also problems with leaks–there always will be with any exposed openable equipment on a boat. But crazing, a natural, usually slow, deterioration of the acrylic where fine lines appear randomly, should not strike for a few years. And when it does, we should see only minor amounts adding slowly over the years. Of course, this will vary depending principally on exposure to sunlight, so those of you in southern climes are most susceptible.

However, quite a large group of your fellow captains have indicated significant crazing appearing in their acrylics,