Highly Visible Durable Thermoplastic Paint For Long-Lasting Road Markings
Highly Visible and Durable Thermoplastic Paint for Long-Lasting Road Markings
Product Description
Thermoplastic paint is a type of road marking material that is widely used for its durability, reflectivity, and quick-drying properties. It is composed of synthetic resins, plasticizers, fillers, pigments, and glass beads. The key characteristic of thermoplastic paint is its ability to become liquid when heated and solidify upon cooling, making it ideal for creating long-lasting and highly visible road markings.
Composition:
- Binder Resins:
- Made from thermoplastic materials such as hydrocarbon or alkyd resins.
- Provides adhesion and flexibility.
- Pigments:
- Responsible for color, with white (titanium dioxide) and yellow (lead chromate or organic pigments) being common.
- Fillers:
- Calcium carbonate or other materials increase volume and reduce cost.
- Glass Beads:
- Added for retroreflectivity, enhancing night-time visibility.
- Additives:
- Include stabilizers, plasticizers, and anti-settling agents for improved application and performance.
Features:
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Quick Drying: Thermoplastic paint dries quickly, allowing for faster traffic flow and less disruption to roadways.
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Durability: It is highly durable and can withstand heavy traffic, weather conditions, and wear and tear, making it ideal for high-traffic areas.
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Reflectivity: Thermoplastic paint has excellent reflective properties, improving visibility, especially at night or in low-light conditions.
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Cost-Effective: Although the initial application may be more expensive, the long-term durability reduces the need for frequent reapplication, making it cost-effective over time.
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Thermal Reapplication: Thermoplastic paint can be re-melted and reapplied, which makes it easy to repair and maintain.
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Environmental Benefits: Some formulations of thermoplastic paint are made with less harmful chemicals, making them more environmentally friendly compared to other types of road marking paints.
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Fast Application: It can be applied quickly, reducing downtime on roads or other surfaces.
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Resistance to Weathering: It resists fading, cracking, and peeling caused by weather conditions, ensuring the markings remain clear and effective for longer.
Common Uses:
- Road Markings:
- Lane divisions, pedestrian crossings, and stop lines.
- Highways:
- Edge lines, centerlines, and turn arrows.
- Parking Lots:
- Parking spaces, directional arrows, and reserved spots.
- Airport Runways:
- Taxiway markings and boundary indicators.
Application Process:
- Surface Preparation:
- The road surface must be clean, dry, and free of debris, oil, or loose material.
- Heating the Paint:
- Thermoplastic paint is heated in a preheater or melter to temperatures between 180–200°C (356–392°F).
- Regular stirring ensures uniform consistency.
- Application:
- Applied using a road marking machine or manually with specialized tools.
- Machines often include equipment to apply glass beads simultaneously for reflectivity.
- Thickness:
- Typically applied in layers 1.5–2 mm thick.
- Curing:
- The paint solidifies rapidly as it cools, allowing the road to reopen quickly.
Maintenance and Care:
To ensure durability:
- Regularly inspect for wear and tear, especially in high-traffic areas.
- Reapply markings as needed to maintain visibility and effectiveness.
Thermoplastic paint is a versatile and robust option for road and traffic marking needs. Would you like guidance on a specific project or type of thermoplastic paint?
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 |
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