Fully Adhered Roll Roofing
This requires the 4 x8 insulation boards to serve the dual role of insulating and securing the roof to the metal deck which requires far more screws.
Fully adhered roll roofing. Modified bitumen is approved for flat roofs with minimal slope but roll roofing is not viable below a 2 12. Roll size roll length roll width stormsafe anchor sheet for self adhered membranes 2 400gross ft2 222 9 m2 600 0 ft 182 9 m 48 in 1 2 m liberty mechanically attached base sheet 216 6gross ft2 20 1 m2 66 0 ft. Firestone fully adhered system fas application. Gaf liberty 3 ft.
Roll roofing and modified bitumen are both suitable for low slope roofs. This product may not be. Ft sbs self adhering cap sheet roll for low slope roofing in slate model 3730750 101 02 roll 101 02 roll free delivery. Roofs that are fully adhered are glued directly to the insulation below.
The insulation boards both insulate and secure the roof to the metal deck. For example in a fully adhered epdm roof system after the first roll is glued down the second roll of membrane is rolled out next to the first roll. Self adhering roof systems such as certainteed s flintlastic sa products can be used in various system configurations depending on the roof requirements. Then the perimeter of the second roll is cleaned.
It is fully adhered with a cold adhesive spread over the underlayment or secured by heating in place with a propane torch. Similar to mechanically fastened roof systems the rolls in a fully adhered roof system are bonded together based on the roof system type. The membranes are then heat welded together using a hot air gun to create a watertight seal. For small projects such as decks additions and porches two ply systems with flintlastic sa nailbase or flintlastic sa plybase and flintlastic sa cap sheet may be appropriate.
Your roofing surface will be completely flat and waterproof with no gaps. Coverage white fiberglass mineral surfaced cap roll roofing. This method is more expensive slower and can lead to additional challenges because large quantities. Set your store to see local availability add to cart.
The weatherbond epdm fully adhered system will adhere to wood metal plastic glass fi berglass rubber m asonry brick smooth surface built up roofs non granular roll roofi ng non granular half lap roofi ng painted surfaces wood fi berboard lightweight concrete and polyisocyanurate.