Torch Down Roofing Material

Its core is a strong resilient non woven polyester mat that is coated with weather resistant app polymer modified asphalt.

Torch down roofing material. This is the best roofing material that could be installed on a flat roof. Torch down roofs are composed of two or more layers of a modified asphalt membrane applied with an open flame torch. As this sheet of material is rolled out on top of the base sheet the roofer will heat the underside of the cap sheet material with a torch. The image above is of a torch down over 20 years old and shows no sign of deterioration.

συγκεκριμένα στον τομέα της ανάπτυξης η εταιρεία προσφέρει τις παρακάτω υπηρεσίες. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. As the heated cap sheet is pressed onto the base sheet underneath the two will fuse and form a watertight seal. Plus learn the advantages and disadvantages of a torch down roof system.

Designed for torch down roof application by pro roof contractors gaf tri ply app smooth is a strong resilient membrane that is suitable for new or reroofing projects as well as for use as flashing. Next comes the second layer of torch down roofing material. Apply the bitumen by melting it over fiberglass. Torch down roofing consists of modified bitumen which is similar to asphalt.

η εταιρεία παρέχει υπηρεσίες που καλύπτουν όλο το φάσμα ανάπτυξης σχεδιασμού υλοποίησης και παρακολούθησης έργων απε. Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business. This video shows how ultraviolet rays can break roofing material down. Ultraviolet protection against roofing materials.

Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs. Finished modified bitumen torch down rubber. Discover the various components of a torch down roof and the materials used to manufacture it. While it can last up to 20 years installing torch down roofing can be a dangerous process and as such tends to cost more than traditional roofing materials.

This membrane contains a core of nonwoven polyester mat that resists splits and tears. Material prices 165 00 175 00 190 00 210 00 220 00 250 00. The smooth cap sheet.