MMA Two-component traffic paint is a highly versatile, durable option for line striping high-traffic areas such as roadways, parking lots, crosswalks, bike paths and bus lanes.Two-component paint is formed by mixing a pigmented base resin with a polymer curing agent. When mixed and applied immediately, these two elements polymerize to form a strong, long-lasting compound.
Methyl methacrylate (MMA) is one of the most durable two-component marking paints available. MMA has a very long life cycle when compared to single-component traffic paint. Paints made with MM A can last up to 10 years between applications when given proper care and maintenance. There are generally three different mixing ratios for MMA and catalyst depending on the size of the job, including 1:1, 4:1, and 98:2.
The resulting mixture can be applied to the roadway in a number of ways. For smaller jobs, a road crew can manually apply the paint using squeegees, but if the job involves large stretches of roadway, walk-behind equipment and trucks can be used instead.
How Does it Work?
MMA is used in high-traffic areas that take a routine beating. Think of crosswalks, bike paths, bus lanes, and traffic circles.
Line striping can be logistically difficult. The longer you have to close down a lane, walkway, or roadway, the more inconvenienced drivers and pedestrians become, and the more your road crew is exposed to hazardous working conditions. Another advantage in using MMA is that it cures quickly. A typical layer can be cured anywhere from 15 to 30 minutes after application. In a temperate climate (approximately 77°F), MMA-based paints will cure in as little as ten minutes, drastically reducing lane closure times.
MMA two-component striping paint is the perfect match for asphalt and concrete substrates. It forms a solid bond even in cold weather and does not chip or wear easily. MMA products even stand up to the harsh effects of snow plow blades, making them well-suited to a wide range of climates.
Benefits of MMA Traffic Paint
If you’re looking for a long-lasting line striping product, MMA is about the most durable paint on the market. With its long lifecycle, an initial investment on MMA paint can save you on application, repair and maintenance costs down the line. A typical application lasts 3 to 5 and sometimes up to 10 years. MMA is stain and wear resistant even under harsh environmental conditions.
MMA traffic paint securely bonds to various substrates. You can mix MMA with glass beads to form a highly-reflective road surface that adds safety and visibility to its already-durable design. MMA can be formulated in any color you desire, from standard safety colors to custom colors.
The issue of volatile organic compounds (VOC) has come to the forefront over the last few years. When cured, MMA is 100% free from harmful VOCs, increasing its quality and durability.
Aexcel For Your Paint and Coating Needs
MMA two-component road paint is recommended for achieving a high quality, durable, and long-lasting road striping job. For over 50 years, Aexcel has grown as a leader in the traffic marking paint industry. Our commitment to ongoing product development and excellent customer service makes us the perfect partner for your traffic marking paint supply needs. For more information, or to get started on your MMA two-component traffic painting solution, contact us today.
FAQs
Methyl methacrylate (MMA) is a monomer that's also known as methacrylic acid, methyl ester. A key building block for acrylic-based polymers, MMA has applications that include safety glazing, exterior paints, vinyl impact modifiers, adhesives, illuminated light displays, and more.
What are methyl methacrylate road markings? ›
Road Visibility
Methyl Methacrylate (MMA) markings offer much a higher retro-reflectivity than traditional markings. The markings are augmented with a glass bead coating which only serves to help it stand out even further under headlights.
Who makes traffic paint? ›
Aexcel Corp. Manufacturer of paints for runway, traffic, street, and safety marking applications. Private label options are available. Paints are chemical, corrosion, abrasion, and rust resistant.
Is MMA acrylic illegal? ›
Methyl methacrylate AKA "MMA Liquid" was banned in the 1970's by the FDA after receiving countless complaints of injuries associated with nail enhancements. However EMA Ethyl Methacrylate is safe for nail enhancements.
How long does MMA paint last? ›
The extreme durability of MMA provides for longevity, which can last as long as 10 years, even in the most extreme conditions. No other commonly used road marking products match MMA's durability.
How long does thermoplastic striping last? ›
Depending on the traffic and the paint's quality, painted markings will last an average of two years, but thermoplastic stripes and markings can last more than eight years. Because the thermoplastic material will solidify in less time than it takes paint to cure, pavements can be reopened much faster.
Can you mix traffic paint? ›
As a rule you should always mix the paint before use to ensure that any solids that may have settled during shipping or storage are stirred into the material, as well as the float water. Mechanical mixers such as drum and tote mixers, bucket shakers, and helical mixers are the best to use to ensure a thorough mixture.
Do MMA fighters paint their nails? ›
Successful kicks from fighters have often resulted in them having their toenails broken, while foot stomps and general wear and tear on the matt can damage toenails, so many fighters choose to paint them for a little more protection.
What is the difference between traffic paint and regular paint? ›
Traffic marking paint contains durable pigments that make sure people can see it at all times of the day. It's also engineered to withstand harsh weather conditions like rain, snow, and UV exposure from the sun. Regular paint designed for general use isn't anywhere near as durable as traffic marking paint.
Is traffic paint acrylic? ›
100% acrylic high solids formula. Fast-drying formula meets TTP-1952E Type I color specifications. Available in white, yellow, and handicap blue.
Satin and Eggshell could be your sheen choice for high-traffic areas. Such paint is abrasion-resistant, easy to clean, and has a smooth, refined glow. Semi-Gloss is perfect for trimming or painting moldings. It adds an elegant shiny touch to perfectly smooth surfaces.
Why is MMA liquid illegal? ›
In 1974, methyl methacrylate was banned by the US Food and Drug Administration (FDA) for use in all nail products because it caused deterioration of nail plates, nail dislocation, and/or allergic dermatitis in both customers and nail technicians [Groton 1993].
What is the difference between epoxy and MMA? ›
Methyl methacrylate road markings cure quickly, making MMA ideal for projects like traffic markings because slow curing equates to longer road closures. Temperature resistance. Unlike epoxy, MMA has a high tolerance for low temperatures, so it's suitable for outdoor applications, high elevations, and cold climates.
What is MMA acrylic used for? ›
Methyl methacrylate, otherwise known as MMA, is a bonding agent used in some artificial nail products making it set much faster and adhere stronger to the nail than other products. MMA exposure has been linked to adverse health effects including dermal toxicity and respiratory tract effects.
Is MMA an epoxy? ›
However, the main difference is that they are made of completely different raw materials. Epoxy adhesives are made up of epoxy resin and a hardener (usually amine) to make it cure and form the bond. Methyl methacrylate adhesives instead have an acrylic resin that then mixes with a hardener to cure and form the bond.
