Torch Down Roofing Material

This video shows how ultraviolet rays can break roofing material down.

Torch down roofing material.

Apply the bitumen by melting it over fiberglass. As long as it is installed correctly bitumen prevents moisture build up without needing constant maintenance. Torch down roofing is a type of roofing material that has been designed for low angle or flat roofs. Water resistant torch down roofing is an excellent choice in snowy environments.

This membrane contains a core of nonwoven polyester mat that resists splits and tears. If a torch down roofing system needs repair it s a relatively simple process. Next comes the second layer of torch down roofing material. The cap sheet on a torch down roofing system has other excellent properties including resistance to uv rays and reflectivity to keep the building cool and energy efficient.

As the heated cap sheet is pressed onto the base sheet underneath the two will fuse and form a watertight seal. The smooth cap sheet. η εταιρεία παρέχει υπηρεσίες που καλύπτουν όλο το φάσμα ανάπτυξης σχεδιασμού υλοποίησης και παρακολούθησης έργων απε. Peel seal instant waterproof repairs 3 ft w x 33 5 ft l 100 5 sq ft aluminum roll roofing.

Finished modified bitumen torch down rubber. Item 154032 model ps36. The membrane is available with a smooth surface. This is the best roofing material that could be installed on a flat roof.

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. Torch down roofing consists of modified bitumen which is similar to asphalt. 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. The image above is of a torch down over 20 years old and shows no sign of deterioration.

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. Ruberoid torch smooth membrane is backed by gaf a company with over 130 years in the roofing business. Material prices 165 00 175 00 190 00 210 00 220 00 250 00. συγκεκριμένα στον τομέα της ανάπτυξης η εταιρεία προσφέρει τις παρακάτω υπηρεσίες.