The duraglaze p pyramid rooflight range offers a reasonably priced product without sacrificing quality. The minimalistic finish means that the frame is barely visible from the inside of a building, allowing an incredible amount of natural light to come through. Other than periodic cleaning, this product requires very little maintenance and will be very simple to install.
This product can be purchased with self-cleaning and solar controlled options as well as standard glass and boasts a superb part ‘L’ compliant roof glazing solution at a very competitive cost.
The typical composition of standard glass (DGU) for the Duraglaze ‘P’ is 4mm clear toughened outer glass / 12mm argon cavity / 6.4mm clear laminated low ‘E’ inner glass.
This particular product range is designed to be installed into flat roof applications, fixing to a prepared roof upstand. The glazing is secured by way of bonding the glass to the framework and finishes with a perimeter silicone seal to the external glass and frame edges. To ensure good air tightness, a foam tape is applied to the internal perimeter frame under the glass surface. The unit is then encapsulated with slimline perimeter flashings to finish.
It is the buyer’s responsibility to ensure the rooflight size purchased is suitable for the intended installation. All measurements given from the product selector are overall frame sizes where applicable so a minimum of 25mm deduction should be made when building the roof upstand (inclusive of waterproofing membrane) to allow a reasonable tolerance around the perimeter of the rooflight frame.