Painting Modified Bitumen Roof

Roof coatings can add 25 years to the service life of a roof and reduce the amount of discarded roofing materials that end up in landfills.

Painting modified bitumen roof.

A modified bitumen roof is an updated version of the flat asphalt roofing that is seen so much on commercial buildings the asphalt roofs had to have gravel and rock on top to hold them down because they actually sat on top of the roof and were not connected to the roof as would be a tile roof. Modified bitumen roofs have a lot of advantages over other types of membrane roofing and are often seen as the modern alternative to the built up roof. Oh and slate roofs believe it or not. Get free shipping on qualified modified bitumen roofing roofing or buy online pick up in store today in the building materials department.

Modified bitumen torch down rubber membrane without ceramic granules must be coated with this silver paint. It is important to protect your roof against ultraviolet. The 2 part system consists of a base layer and a cap layer. The base layer provides waterproofing and a surface for the cap to bond to.

There are many brands of silver paint that can be purchased at home depot. The old hot asphalt tar roofs also needed to have protection and the same asphalt aluminum paint was used. Often when a homeowner calls you for a roof repair or replacement time is of the essence. The coated white section is 26 c 79 f.

Modified bitumen is a 2 part low slope roof system that is made when polymers are added to asphalt to change its properties. Modified bitumen is a type of asphalt product that can be applied in a number of ways to the roof in both hot and cold temperatures. Maybe their roof suffered storm damage or they re selling their home or they ve found a leak that s damaging their ceiling. A bitumen sealant will bond and adhere to most things including built up felt roofs asphalt concrete asbestos or cement sheeting and metal sheeting including lead zinc galvanised steel and iron.

Whatever the reason these time sensitive requests require contractors who can quickly provide a roof proposal and get to work. The infrared image on the right shows 79 c 174 f on the uncoated black section of the modified bitumen roof. A roof that is coated with this paint on a regular basis can almost last indefinitely. Modified bitumen roofing systems are good heat reflectors because of the granules in the cap sheet the granules are also a fire retardant.

You can expect a bitumen based roofing sealant to cover 1 metre per litre per coat.