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 |
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