Once the glass arrives, you simply lift it into place, lower it into your kerb, silicone it in and you are all done! Flat-Roof Skylight, Triple Glazed, Toughened, Clear, Self Cleaning - 18 SIZES. Once the roof covering is finished, you simply run glazing silicone to the top edge of the kerb and in the rebate then lift the glass unit into place.
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