Yes, tar can be applied to a roof at temperatures as low as 40 degrees Fahrenheit. However, it will not dry or seal properly until the temperature is at least 70 degrees. Also, never apply tar when it's very hot, for example, in the middle of summer. The warm temperature can cause tar to drip and become incredibly sticky.
Roofing materials must last as long as specified by the manufacturer. However, there are cases where the roof fails prematurely and a roof replacement occurs long before you need it. It's best to start from the corner of the ceiling. Pour in the tar and use a fiberglass mop to move it.
Cover all areas of the roof and make sure your layers are thin. The ideal is to roll in a straight line and work towards the opposite corner. Make sure that tar doesn't build up or accumulate in any specific area. Carefully spread tar paper over the top of the tar and use a mop to wipe it over, this ensures that it sinks into the asphalt.
You can seal each layer by overlaying the tar paper. The cladding of a flat roof must be done every five years. The coating process helps extend the life of the roof. In addition, the coating at least twice a decade maintains the heat-reflecting properties of the roof.
The process is also important to ensure that the roof remains waterproof. If you're just covering a crack or other type of leak in an existing flat roof, simply pour a small amount of tar directly onto the roof and spread it everywhere. When applying roofing tar, make sure you have at least a few consecutive days of sunshine, without rain or snow, so that the tar has time to heal. Your roofing professional will need to purchase a tar specifically designed for your type of home.
So when should you replace your roof? The answer to that question isn't going to be the same for everyone. Roofing tar is a good option for a flat roof, since this type of material is highly resistant to the sun's ultraviolet rays. In most cases, asphalt tar is the best option, however, if your roof has a steep slope with slopes and eaves, it may be better to buy coal tar bitumen. In addition, applying tar to roofs that are not flat or have steep slopes could be dangerous for those with very little experience.
An experienced professional will always keep his tar bucket close to him, as he moves back to the end of the roof where the ladder is located. Tar roof repair is a normal part of flat tar roofs, but it doesn't have to be a nightmare when done properly. If this project is particularly large, you may have to pour tar directly onto the roof from the pipes of a truck. Although acrylic materials are less expensive to start with, the roof will need to be re-coated more often.
Learning to apply roofing tar is fairly simple, although homeowners should consider hiring a contractor to do this dirty work. If you're not sure what type of tar you need, you can always take a picture of the roof and ask the hardware store professionals. Let's take a moment to analyze the origin of tar, how you can apply it to your roof, as well as its advantages and disadvantages.