Hot Mop Roof Weight

Weight of roofing materials.

Hot mop roof weight. Hot mopped roofs are durable low cost options compared with others types of roofs. One of the primary reasons commercial building owners or property managers decide to install hot mop roofing is price. This outstanding combination of high tensile strength felt and water resistant asphalt. None asphalt roll roofing 1 1 lb m ft 2 5 4 kg m 2 asphalt shingle or asphalt fiberglass composite shingle 2 7 lb m ft 2 13 2 kg m 2.

Triple bound with 14 gauge wire outside wire can be cup for larger spread of mop. They are designed for roofs with shallow pitches where the rise is no more than 4 inches in every 12 inches. What s your 3 ply system. A hot mop roof is easy to look after and maintain.

That s a nice roof rated at 15 years. This means huge potential for savings on the roofing job. The average life of hot mop roofing is around 20 years but may last as little as 15 years or longer than 30 years given proper maintenance and conditions. Glass base smooth mod bit granulated mod bit.

Last updated july 22 2020. A hot mop roof may easily be installed over existing roof as long as the weight is not too much for the structure. Built up roofing for an average commercial roof it will usually cost between per 5 50 8 50 square foot in materials and labor to install a typical built up roofing system. This will give you the opportunity for more potential savings.

Economical and inexpensive yarn for applying hot asphalt. Commercial buildings need a re roofing system that s quick affordable and dependable. The weight of roofing constructions above the truss rafter may be estimated with the calculator below. The following table provides typical weights dead load self weight for various roofing materials.

This price range can change depending on the materials you choose. Forget the roofing system. It s affordable and dependable a hot mop roof is. Where possible the values were taken directly from manufacturer technical data sheets and are the actual weights of specific representative products.

A built up hot mop roof consists of layers of felt and asphalt over a bed of rosin paper. See below for construction of mop. 55324 56332 56340 56348 56354 56354n 56372n. A built up roof is a multi layer low slope roof consisting of a base deck of metal plywood or concrete followed by a layer of rigid roof insulation and covered with alternating layers of roofi ng felt and hot mopped asphalt.