Enhance Road Safety with AASHTO M249 Thermoplastic Paint for
Markings
Description
AASHTO hot melt coating is a specialized product. It complies with the standards set by
the American Association of State Highway and Transportation
Officials. This coating is mainly formulated with high - quality
resins, selected pigments, and proper fillers. The resins ensure
excellent melting and solidification properties. The pigments offer
clear and visible colors, which are crucial for applications like
road markings. The fillers enhance the coating's strength and
stability.
It has outstanding features. It has good fluidity when heated,
enabling smooth application. Once cooled and solidified, it forms a
firm and durable layer. It shows remarkable resistance to traffic
wear, weather changes including rain, snow, and sunlight exposure.
Moreover, it has strong adhesion to the road surface, usually
asphalt or concrete, preventing peeling off easily during long -
term use. It is widely used in road construction and maintenance
for creating traffic signs, lane markings, and other guiding
markings to ensure traffic safety.
Product Description
Composition:
It is mainly composed of resins, pigments, fillers, and additives.
The resins provide excellent adhesion and durability. Pigments give
it various colors for different application scenarios. Fillers
enhance the physical properties of the coating, and additives
improve its processing performance.
Features:
- High temperature resistance. It can maintain its integrity and
performance under relatively high - temperature conditions,
suitable for applications where heat exposure is a factor.
- Strong adhesion. It firmly adheres to a wide range of substrates
such as asphalt, concrete, and metal surfaces, ensuring long - term
stability.
- Good durability. Resistant to wear, weathering, and chemical
corrosion, making it ideal for both indoor and outdoor use.
Product Advantage:
Thermoplastic coatings have the following advantages:
Firstly, they have excellent flexibility. They can deform along with the
expansion and contraction of the substrate without cracking easily.
For example, on the surface of some metals that often have tiny
deformations, thermoplastic coatings can adhere well and remain
intact, just like putting an elastic "coat" on the surface.
Secondly, they have strong processability. They can be applied in a variety
of ways such as spraying, dipping, and brushing, which makes them
convenient to be used on the surfaces of objects with different
shapes and sizes.
Thirdly, they have good chemical resistance. They can resist the erosion
of many chemical substances. For example, common acid - base
solutions have less impact on them. In an industrial environment
with chemical substances, thermoplastic coatings can effectively
protect the coated objects.
Finally, they can dry and solidify quickly. This can reduce the
construction time and waiting time and improve work efficiency.
Applications:
- Road marking. Widely used for creating clear and durable markings
on roads, highways, and parking lots to guide traffic.
- Industrial floor coating. Provides a protective and anti - slip
layer on industrial floors, improving safety and durability.
Specification
| Density (g/cm3) | 1.8-2.3 |
| Softening point(℃) | 90-125 |
| Compressive strength(MPa) | ≥12 |
| Glass bead content(%) | 0-30%(Customized) |
| Liquidity | 35±10 |
| Packing | 25kg/bag±0.2 |
| Color | White/Yellow/Blue/Green/Customized |
| Executive standard | JT/T280-2004/AASHTO/BS3262/Customized |
| Appearance | Powder |
| Construction temperature | 180℃-220℃ |
| Whiteness | 70-85(Customized) |
| Inverse coefficient | 50-550 |
| Warranty | 365days |
| Storage Method | Avoid light and moisture |
| Packing size | 45×70×5cm |
