Sealcoating Technological Advances

Sealcoating Technological Advances

Sealcoating Technological Advances

If you aren't aware of the sealcoating process, sealcoating involves applying a liquid sealant to asphalt surfaces to protect them from UV rays, relentless road traffic, and harsh weather conditions. Driveways, roads, and parking lots with sealcoating last longer and look better than surfaces without it. In addition, many technological advances in the seal coating process can make it cost less than you would expect for long-term benefits and make it much quicker to apply. Experts offer five technological advances in the development of sealcoating in Oakdale, CA:


In the past, sealcoating was expected to add three to five years of extended life to a road or parking lot.  Today, depending on materials, that life span can be increased for up to 15 years. Even better, many sealcoat don't require as many layers or complex applications to create these results. This shocking development makes sealcoating much easier to schedule and much more affordable to do. As a result, many customers are surprised that the cost of sealcoating was much more inexpensive than they expected.

Fix smaller cracks

If you notice asphalt cracks early, it's unlikely that you will have to pay expensive repair costs on top of sealcoating. Today's most popular sealcoating products can fill cracks that are no wider than 1/8 of an inch. So if you see small cracks and have a sealcoating appointment coming up, let it do its magic. And don't stress about setting a separate repair appointment if the gaps you find are more significant than 1/8 of an inch. Instead, go ahead and fill them with a rubberized crack sealer. The sealcoat will cover up the cracks just like they never existed.

Improved worker safety

Traditional sealcoating material is made from coal tar which requires extra protection for workers during application. Coal tar is a carcinogen and causes a significant risk to a worker’s health. However, recently better application methods are continuing to develop. The gaining popularity of asphalt emulsion is a wonderful option because it presents fewer health risks. In addition, many newer acrylic sealers offer better safety.

Non-slip surfaces

Nursing homes, medical buildings, and other facilities that cater to patrons with limited mobility often request anti-slip surfaces. In addition, this request is usually made by parking garage managers because the constant traffic eventually makes asphalt slick. Fortunately, the sealcoating options of today only need a minor adjustment to create an anti-slip surface. Contractors are adding sand to sealcoating materials and spraying it on, resulting in non-slip surfaces that cause fewer accidents and injuries, helping a business to maintain a better reputation.

Different options for different environments

While refined coal tar remains the most widely used sealer because it is environmentally resilient and offers excellent water protection, its toxic properties can cause concern. Another less poisonous option is an asphalt emulsion which is resistant to oil spills and chemicals. This surface may likely be a preferred option for automobile-based businesses like car lots or garages. A petroleum-based sealcoat offers all of the advantages of asphalt emulsion and tar but falls short on effectiveness. But for higher traffic areas, consider quick dry. Once quick-dry is applied, it's ready for foot traffic within an hour and cars with a day. Standard cure and drying times for sealcoating are usually 48 hours.

Contact M. Carroll Blacktop Services for information about sealcoating in Oakdale, CA. We have the expertise to fulfill all of your paving needs.

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