Roof Ridge Roll Definition

Roof slope definitions measurement methods.

Roof ridge roll definition.

Ridge roll standard ridge roll. Ridge roll is installed at ridge of building to protect and cap off roof peak from weather and water damage. For shingle or metal roofing applications. Getting a little more technical the national roofing contractors association defines the ridge as the highest point on a roof represented by a horizontal line where two roof areas intersect running the length of the area.

Though roll roofing is similar to asphalt shingles it is considerably cheaper thinner and less durable. Rolled roofing msr is a mineral surfaced oil based asphalt product that is available in 100 square feet rolls and weighs about 75 pounds per roll. So in terms of quantity a roofing roll is about the size of one composite shingle square. Galvanized steel and galvalume.

We give the required roof slopes for different types of roofing materials and we illustrate several methods by which the slope or pitch of a roof is easily measured. Flashing for hip and ridge roof sections. It works with a wide range of roofing materials and installs on the hip and ridge for a clean appearance. A timber roll over which lead is placed on the ridge of a roof.

Gaf cobra exhaust vent 10 5 in x 240 in black composite roll roof ridge vent. Rolled roofing is easy to obtain and can be found at all home improvement stores. Forms a strong weather tight seal which prevents leaks. Easily forms to match the building slope at the ridge.

It can be found in almost any home improvement outlet hardware store or online source. 10 12 14 10 lengths. Helps keep attics cool and allows hot moist air to release at the highest point which is essential to achieving a balanced ventilation system. The most versatile 20 roll of roof ventilation product on the market.

Rolled roofing or roll roofing also known as msr comes in rolls of 100 square feet. In simple language the ridge of a roof is the peak where two opposing roof planes meet. A metal tile or wood strip rounded at the top and used as finishing for the ridge of a roof. One msr roofing roll is usually about 36 feet long by 36 inches wide.

Flashing for ridge roof sections to be used with corrugated metal roofing.