But before we start we need to choose a good time of the year to do this work as stated before you need the weather for at least a few days to be warm and dry with a minimum temperature of 70 degrees fahrenheit for the tar to cure.
Process of a hot tar roof.
Each roof generally features three to five plies and every sheet typically has a width of 36 inches.
Applying the tar is not too difficult and we will summarize it here in a few simple and easy to follow steps.
Specifically you should avoid tarring the roof when it s raining or snowing.
Tar is now used as a commercial and residential roof sealant.
To begin the hot mop process a layer of hot asphalt will be spread on top of the roof s base sheet.
Step 1 prepare an area for heating.
At the same time a 90lb felt or modified bitumen cap sheet which is a type of asphalt that is modified with rubber or fiber is applied onto the hot asphalt.
While tar and gravel roofing or built up roofing systems have many positive aspects if you live in an area or the roof is in a location where it will receive strong sun exposure hot tar roofs will likely damage the roof s membrane if it is left uncovered or unevenly covered by the gravel.
Overlapping the tar paper layers to create a seal.
The hot asphalt is laid out evenly with a large heated mop over the surface.
Once the tar is applied tar paper can be carefully placed on top of the hot tar using a mop to sink the paper into the asphalt.
Clear a level open area where you can safely place the cast iron high heat burner you ll use to heat the tar.
How do you apply roofing tar.
Cast iron burners are regularly used by roofing contractors to heat tar and asphalt heater pots more commonly called kettles.
One professional tip of note be sure and have a second ladder at the opposite side of the work area.
The pros of the hot mop option.
How to apply hot tar roofing step 1.
Nail on a base layer to protect to protect the roof.
Make at least three layers.
The process of applying roofing tar is pretty straight forward.
During installation roofing contractors will apply approximately 60 pounds of hot tar for every 200 square feet of the roof s surface.
However it s essential that you choose the right time of applying roofing tar.
Get dimensions of the roof.
Nail a coating onto the roof to serve as a base layer.
Use a sturdy ladder to.
How to apply roofing tar.
Measure and calculate the roof s dimensions to estimate the amount of tar needed.
Comes with a warranty that is viewed as above average.
It involves spreading a layer of hot asphalt on the base layer of the roof.
