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mdprowash's avatar
mdprowash
Explorer
Jul 30, 2015

Need some direction with replacing skylight... please

Hi... I have a crack in my skylight that has been patched a couple of times prior to me owning it. It still has a slow leak and drips into the tub. I would like to attempt to replace it myself.. becau...
RVhiker's avatar
RVhiker
Explorer
Jul 31, 2015
mdprowash wrote:
okay... the video says use sb140. Is this the same as Dicor?


SB140 is a special sealant that is compatible with EPDM and with plastics. Instead of an acrylic skylight, consider getting one made of polycarbonate (Lexan); much stronger and not much more expensive. I bought my replacement skylights from Rvskylights (link)

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