Guangdong Hua Qun Traffic Facilities Co., Ltd. By Shares
Huaqun Marking ，Quality Oriented
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Long-Lasting TCVN 8791-2011 Thermoplastic Road Marking Paint for Road Surfaces
Description
What is Thermoplastic Road Marking Paint?
Thermoplastic road marking paint, also called hot melt marking paint, is a specialized type of powder paint that is made from thermoplastic materials. Thermoplastic paint is composed of a mixture of resin, pigments, glass beads, fillers, and various additives.
Thermoplastic powder paint requires specialized equipment like a preheater machine – hot melt machine which will heat it to 200 °C (392 °F) to melt the powder. When heated, this material becomes liquid and can be applied to road surfaces. Once it cools and solidifies, it forms a durable and long-lasting marking on the road.
The unique characteristic of thermoplastics is their ability to soften when heated and solidify when cooled. This property allows for easy application and ensures a long-lasting and robust finish on road surfaces.
Technical Specification
| Density(g/cm3) | 1.8-2.3 |
| Softening point (℃) | 90-125 |
| Compressive Strength(MPa) | ≥12 |
| Glass bead content(%) | 0-30% |
| Liquidity | 35±10 |
| Packing | 25kg/bag |
| Color | White/Yellow/Blue/Red/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 | 12 months |
| Storage Method | Avoid light and moisture |
| Packing Size | 45×70×5CM |
KEY FEATURES AND BENEFITS OF THERMOPLASTIC PAINT
1. Durability: Thermoplastic road marking paint is known for its exceptional durability, with the ability to withstand heavy traffic, harsh weather conditions, and wear over time. It offers excellent resistance to fading, chipping, and cracking.
2. Reflectivity: Hot melt road marking paint often contains reflective glass beads or other additives to enhance visibility, especially at night. The beads embedded in the paint help to reflect light from vehicle headlights, improving the visibility of road markings.
3. Quick Drying: Hot melt paint dries rapidly upon application, allowing for quick traffic flow and minimizing disruption to road users. Once applied, it cools and solidifies almost immediately, allowing the road to be reopened to traffic shortly after painting.
4. Adhesion: The molten state of the paint ensures strong adhesion to the road surface, resulting in excellent longevity. It adheres well to both asphalt and concrete pavements, providing a reliable and long-lasting road marking solution.
5. Application Methods: Hot melt road marking paint is typically applied using specialized road marking equipment, such as hot melt applicators or road striping machines. These machines heat the paint to the required temperature and dispense it onto the road surface, enabling precise and efficient application.
CUSTOMIZED FORMULA
| Customized Formula | ||
| Customized Formula | Content(Customized range) | Characteristics |
| C5 Resin | 10%-22% | Fluidity Toughness Hardness Adhesion |
| Titanium Dioxide | 0.5-10% | 0.5%-30% |
| Premixed glass beads | 0%-30% | Reflective after surface wear |
| Calcium Carbonate Sand | 30%-80% | Whiteness Wear-resistant Hardness |
| PE Wax | 1%-1.5% | Cold and heat resistant |
| EVA | 0.5%-1% | Crack resistance |
| Plasticizer | 1%-1.5% | Toughness |
