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.
Glossary of roofing terminology.
Let s explain what these roofing terms actually mean.
A type of roof discoloration caused by algae.
It is a substance classed as a pitch.
Asphalt is a sticky black and highly viscous liquid or semi solid form of petroleum.
Decking e a ves ridges valleys ventilation.
A roof design with a nearly vertical roof plane that ties into a roof plane of less slope at its peak.
A layer of viscous asphalt applied to the base material into which granules or other surfacing is embedded.
All roofs have a deck eaves and ridges.
The surface installed over the supporting framing members to which a roofing material is applied.
A row of shingles or roll roofing running the length of the roof.
The highest fire resistance rating for roofing as per astm e 108 or ulc s107.
Most roofs have valleys too.
Commonly described incorrectly as fungus growth.
Rooftop fungus that can leave dark stains on roofing.
Asphalt an organic bituminous compound used in the manufacturing of composition shingles.
Decking is the foundation of your roof.
Browse our roofing glossary to familiarize yourself with the meanings of commonly used residential roofing construction terms.
Parts of a roof.
The asphalt roofing manufacturers association a trade association for north american manufacturers of asphalt roofing.
The open area above the ceiling and under the roof deck of a steep sloped roof.
A line made on the roof by snapping a taut string or cord dusted with chalk.
A to z roofing terminology and most used terms.
Asphalt based sealant material meeting astm d4586 type i or ii.
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.
1 the term used for each row of shingles of roofing material that forms the roofing waterproofing or flashing system.
Used for alignment purposes.
Indicates roofing is able to withstand severe exposure to fire originating from sources outside the building.
Glossary of roofing terms.
Asphalt roofing cement used to bond roofing materials also known as flashing cement or mastic astm american society for testing of materials.
Modified bitumen rolled roofing membrane with polymer modified asphalt and either polyester or fiberglass reinforcement.
Asphalt roofing manufacturers association is an.
Used to seal and adhere roofing materials.
Mats the general term for the base material of shingles and certain rolled products.
