Roofing sealants play an important role in strengthening your roof. Sealing a roof provides an extra layer of protection from weather damage and extreme outdoor elements. Roof sealants are often used on flat roofs, but other roofing types can also be sealed.

Roofing sealants also prevent the growth of moss and algae on your roof. Once applied, the sealant is the one that takes the damage from the weather and the environment rather than the shingles. To extend the life of your roof, you can apply the sealant annually.

If you are going to have your sealants applied, you should know what to look for before you buy one.

What to Look for a Roofing Sealant - Infographic

What are the kinds of roof sealant? 

  • Acrylic- Acrylic sealants are the most common type of roofing sealant. Acrylic could either be water-based or solvent-based, and the quality of the sealant depends on the formula used. Acrylic is known to have excellent weathering properties and reflects UV rays away. They are sold 20 cents per square meter.
  • Polyutherane- Polyutherane coatings are either be aliphatic or aromatic. This coating is known for having high-abrasive resistance. Polyutherane sealants are recommended use in areas that are prone to hailstorms and high foot traffic on the roof. Polyutherane sealants cost 50 cents to 2 dollars per square foot.
  • Bitumen-based sealants- Bitumen-based sealants can be used with water or solvents. This roofing sealant is known to be a great option if you are looking for a sealant that is a cheaper alternative than most sealants as it only cost 80 cents per square foot.
  • Asphalt coatings- Asphalt shingles can come in aluminized or black emulsions. If you want a sealant that has good weather adaptability, then asphalt coatings are the thing for you. Asphalt sealants are also known for being UV-stable and reflective. These sealants work best on bitumen-based or asphalt-based roofs.

What are the benefits of roof coating sealants? 

Applying roofing sealants has tremendous benefits. For instance, roofing sealants can make the roofs waterproof and protect roofing surfaces. Another benefit that you get from applying roof sealants is its capabilities to protect the roof from UV rays. In some cases, roofing sealants can increase the roof’s fire resistance.

How do I decide which sealant to use?

If you are going to choose a roofing sealant, there are some points to consider. The most important criterion is the type of roof that you have. You should also find your budget and the weather conditions in your home. The best sealants are the ones that can combat the climate of your area.

You might have the best sealant, but if you do not have an excellent roofing contractor to apply them for you, then there is a chance that they might not be as good. Having a reliable roofing contractor can assure you that the sealant will work correctly. With that being said, there is nothing better than Universal Contracting FL.

If you want the best roofs, then Universal Contracting is the one for you as we install the most durable roof in the state. For a free quotation, you can go to