Glossary Of Roofing Terminology

Commonly described incorrectly as fungus growth.

Glossary of roofing terminology. 2 one layer of a series of materials applied to a surface e g a five course wall flashing is composed of three applications of roof cement with one ply of felt or fabric sandwiched between each layer of roof cement. Asphalt based sealant material meeting astm d4586 type i or ii. It may be found in natural deposits or may be a refined product. All roofs have a deck eaves and ridges.

A row of shingles or roll roofing running the length of the roof. The surface installed over the supporting framing members to which a roofing material is applied. Used to seal and adhere roofing materials. Modified bitumen rolled roofing membrane with polymer modified asphalt and either polyester or fiberglass reinforcement.

Asphalt an organic bituminous compound used in the manufacturing of composition shingles. Browse our roofing glossary to familiarize yourself with the meanings of commonly used residential roofing construction terms. Glossary of roofing terms. The asphalt roofing manufacturers association a trade association for north american manufacturers of asphalt roofing.

A line made on the roof by snapping a taut string or cord dusted with chalk. A shingle manufactured by coating a reinforcing material felt or fibrous glass mat with asphalt and having mineral granules on the side exposed to the weather. Asphalt is a sticky black and highly viscous liquid or semi solid form of petroleum. The deck is the base that rests against the bones of your attic to cover the rafters and support the weight of the roofing materials.

Indicates roofing is able to withstand severe exposure to fire originating from sources outside the building. Decking is the foundation of your roof. Mats the general term for the base material of shingles and certain rolled products. Rooftop fungus that can leave dark stains on roofing.

Parts of a roof. A layer of viscous asphalt applied to the base material into which granules or other surfacing is embedded. It is a substance classed as a pitch. Let s explain what these roofing terms actually mean.

1 the term used for each row of shingles of roofing material that forms the roofing waterproofing or flashing system. Asphalt roofing manufacturers association is an. Decking e a ves ridges valleys ventilation. A type of roof discoloration caused by algae.

A to z roofing terminology and most used terms. Used for alignment purposes. The open area above the ceiling and under the roof deck of a steep sloped roof. Also called mastic blackjack roof tar bull.

A roof design with a nearly vertical roof plane that ties into a roof plane of less slope at its peak.