Mop Down Roofing

Once the roof mop down is covered in a sealant the shingles are applied to a roof.

Mop down roofing.

It is called mop down because they mop the sealant on to the fabric like material. Modified bitumentorch down is by far the most durable roofing material. Ruberoid mop granule is backed by gaf a company with over 130 years in the roofing business. Smooth surface mop applied installations must be protected with surfacing.

After placing down base and felt layers the roofing professionals pour liquid asphalt onto the roof and use a mop to spread it out. 20 years of experience certified installers insured and licensed. Installation process to install hot mop roofing roofers lay a synthetic base layer top it with a felt layer then pour liquid tar on the roof and spread this sealing compound with a mop which gives the process its name. Each roll is approximately 39 5 inches wide and 33 feet long.

Navarro roofing is a roofing contractor based in carson california specializing in applying custom residential roofs in the greater los angeles area. Specially formulated modified asphalt gives ruberoid mop granule lasting performance. Backed by gaf a company with over 130 years in the roofing industry. Comparing epdm rubber materials with modified bitumen torch down materials.

Torch down modified roofing was developed to replace hot mop built up roofs in certain applications. Why ruberoid mop smooth 1 5 membrane. To install torch down roofing roofers roll out sheets of a bitumen containing material. Roofing company serving la county free estimates with reasonable price.

Simply the best roofers in los angeles. Mop down roofing asphalt built up is the most common form of roofing used for low sloped roofs 2 12 in america constituting a large percentage of the overall number of roofs in the united states. Ruberoid mop granule membrane s polyester mat core allows it to resist splits and tears due to its pliability and elongation characteristics. Its core is a strong resilient non woven polyester mat that is coated with flexible sbs polymer modified asphalt and has a smooth surface.

Both types of roofing systems have similar lifespans though hot mopped systems are slightly less puncture and uv ray resistant. We specialize on composition shingles app modefied bitumen torch down hot mop and tile. The asphalt then seals creating a thick waterproof and durable rooftop.