Professional asphalt sealing is a vital part of maintaining your driveway, parking lot or other pavement surface. It protects against weather, chemicals and wear and tear, and also makes your pavement look new again. While some property owners opt for the do-it-yourself (DIY) route, there are a few things you should know before applying asphalt sealer to ensure your project is done correctly.

1. Don’t Slather Sealant on Pavement – Too Much Is Not Good for It

Inexperienced seal coating contractors often think that slathering a thick layer of sealant over your asphalt will fill cracks and other imperfections, and you won’t have to bother with patching the pavement again. However, this is not the case. In fact, too much sealant can actually cause the cracks and other imperfections to worsen.

2. Avoid Alligatored Pavement – It Indicates Problems

Shapiro notes that alligatored pavement is indicative of problems in the sub-base and should not be sealed. It also isn’t a good idea to use crack fillers on alligatored pavement because it can result in the filler being pushed out by the alligatoring action.

3. Use the Right Asphalt Crack Filler

You can choose from a variety of crack filler placement configurations, including overbanding, reservoirs and a combination. The most cost effective and longest lasting option is a routed reservoir, according to Julian.

Before you apply crack seal, the asphalt must be clean, free of oil stains and debris. You should also choose a day with several days of dry weather after application, as rain can wash away the sealant before it fully dries.…

For homeowners and builders who seek energy efficiency, spray foam insulation is a popular choice. However, it is not a perfect product and should be evaluated carefully before installing it in homes. Its benefits include a greater R-value, increased air tightness, and added structural strength in walls, ceilings, and roofs. However, there are a few disadvantages to consider as well. These include:

One of the most significant problems with spray foam is its environmental impact. The blowing agent used in traditional spray foam has a high Global Warming Potential (GWP), which is a measure of how much energy it will absorb to raise the temperature of the atmosphere by 1°C over 100 years. Alternatives to the blowing agent, such as soybean-based spray foam, are available that have a much lower GWP rating and a less negative impact on the environment.

Insulate It Solutions: The Science Behind Spray Foam Insulation

Another concern with spray foam is that it is very difficult to remove if there are issues with the installation or if it needs to be replaced for other reasons. Attempting to remove it without the proper equipment can create toxic fumes that pose health risks for remediation specialists and building occupants.

Choosing an Insulate It Solutions with proper training and equipment is important. They should be able to explain the differences between open and closed-cell spray foam and recommend the right product for your home. It is also essential to know how much spray foam you will need for your project. To do this, measure the length and height of the walls you are insulating and multiply them to determine the square footage. A spray foam calculator can help you determine the exact amount you need to buy.

Insulate It Solutions

880 Bay Rd, Unit 00G7, Mt Dora, FL 32757
Phone 14079860795…