Skylight Sealant

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Use this RV Skylight Sealant to install all ICON external skylight domes.

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USD $15.62
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Self leveling white butyl rubber sealant. Use this sealant to install all ICON external Skylight domes. Standard 10 oz. Caulk tube. Mechanical fastening (screws) is required in conjunction with this sealant.

Instructions: Run a thick bead around the skylight opening. Place the skylight. Install screws. DO NOT overtighten. Run another bead around the edge of the flange, bringing a loop up over each screwhead.


Reviews (4)

Average Rating: 5/5

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  • 4
    Skylight Sealant

    An expensive sealant but within the pricepoints of others like it. Very easy to use

    Written by Rob Buxton on 30th Aug 2022

  • 5

    Works as expected.

    Written by Tom Kauffman on 29th Apr 2020

  • 4
    Great product but way too expensive at about $16/tube when S&H is included.

    This is a fine product and recommended to me by RV manufacturers. I also learned that the cost/tube is VERY expensive compared to other products, being about 44% to 100% more expensive. But I wanted the best for my camper skylight replacement work and just decided to take the $$ hit. Time will tell how good this sealant really is.

    Written by Anonymous on 26th Apr 2018

  • 5
    skylight install

    I recently installed a skylight I purched from ICON. I'm very happy with the skylight & only time will tell on the sealant.

    Written by Jim on 6th May 2015