Why Two-Component Marking Paints Are More Suitable for Heavy Traffic Sections?
There
are roughly three types of road marking paint on the market, namely: waterborne marking paint, hot melt marking paint, and
two-component marking paint. So, what are the differences between these types
of markings, and which type is more suitable for heavy traffic sections?
1. The waterborne marking paint has poor wear resistance and
can only be used for about three months to half a year. Moreover, because the
paint itself does not adhere firmly to the glass beads, the marking does not
have reflective performance; despite the construction and maintenance
efficiency of the marking project higher, but it’s not that appreciate to be used
in heavy traffic sections. Usually,waterborne
markings are more suitable for first- and second-level highways in cities and
sections with less traffic.
2. The
wear resistance of hot melt marking paint is better than the waterborne markings. It can be used for more than one
year in heavy traffic areas. Usually,hot melt paints
are mixed with drop-on glass beads to make road markings reflect light.
However, since the main raw material of hot-melt marking paint is C5 petroleum
resin, which is greatly affected by temperature changes, markings will become
sticky under high temperatures in summer and easily adhere to dirt, especially
in cities with serious environmental pollution, the markings will not be stain resistant.
3. The
two-component marking paint has the strongest wear resistance among the three
and can be used for more than 2 years even on roads with heavy traffic. The
main raw material of the two-component marking paint is methyl methacrylate,
which prevents the two-component marking from being affected by temperature
changes and wear-resistant and crack-resistant fibers after the marking is
damaged. It also has a good effect on glass beads. The excellent adhesiveness
prevents the glass beads on the marking surface from falling off easily. When
carrying out marking maintenance, there is no need to remove the old markings.
You only need to polish the surface of the old markings and then spray paint a
layer of two-component high-brightness markings, thus further improving the
efficiency of marking maintenance.
It's important to note that
different manufacturers may have proprietary formulations or variations in
resin types for road marking paints. Additionally, regional regulations and
standards may influence the choice of resin for road marking applications.
The
ultimate purpose of installing and maintaining road markings is to improve road
safety; for this, high-quality raw traffic safety materials are essential.
As
a leading manufacturer of traffic safety materials with
more than 30 years’ experience, Tory is
committed to ongoing product development and excellent customer services that
makes us the perfect partner for your road marking paint supply needs. We can
provide you with raw materials (such as reflective glass
beads, MMA resin, AW element etc.)
with very competitive prices which can be customized to meet the specific
requirements of customers and projects. For more information, or to get started
on your traffic safety solution: https://www.cntory.com/
Feel
free to contact us:
Email:
Echo@cntory.com
WhatsAPP:
+8617355287086
LinkedIn:https://www.linkedin.com/company/anhui-tory-material-technology-inc/
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