Skylight / July 10, 2018 / Faye Savoie
However these surfaces scratch easily and can become brittle and discolored. Glass glazing - This is found in the more expensive skylights. It is more durable than plastic and does not discolor. All glass used for skylights must be made of "safety glazing" a generic term for both tempered and laminated glass. Tempered glass is the most impact resistant. Laminated glass is fabricated with a thin layer of plastic embedded near the center of the glass. Both types keep the glass from breaking into large sharp pieces. Skylights are often made with a tempered glass on the exterior side and a laminated pane on the interior side. This arrangement gives maximum impact resistance while protecting occupants from falling shards of glass.
It will also make all the difference for a skylight that doesnt have newer methods for moving condensation away from the window. It is possible that some skylights are suffering manufacturer related defects. Most worthy manufacturers of skylights or replacements will guarantee their product. A new and complete skylight will be sent and installed hopefully at no cost. It will require the same installation techniques as applied with the first but will obviously be better all around. It is often only when installing a replacement skylight that the damage caused by the original is noticed. The moisture damage caused to a roof is often hidden by the shingles and failed flashing around a skylight.
Glass and acrylic or plastic skylights are available. Tubular skylights are relatively new on the scene. The small size allows them it to be used in spaces where full-sized skylights cannot. Hallways bathrooms even closets can accommodate a tubular skylight. They provide a lot of light in spite of their small size. The concept and installation process are basically the same as for a regular skylight except they have an enclosed tunnel of reflective material to reflect the light. They are available in many sizes. The small ones are 10 to 12 inch diameter and the large ones are 24 inches. Flat glass skylights come mounted in a wood or integrated rubber and metal framework and require no additional curb construction.