Product Details
Strong Wear Resistance Reflective Thermoplastic Road Marking Paint for Road Line Marking
Product Description
Thermoplastic road marking paint, also known as hot melt marking paint, is a widely used material for creating durable, high-visibility road markings. Below is a concise overview based on available information:
Composition
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Synthetic Resin: Provides thermoplasticity, enabling fast drying and strong adhesion to road surfaces. Non-polymeric resins, like colophony, are also used.
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Glass Beads: Added for retro-reflectivity, improving visibility at night by reflecting vehicle headlights. Bead sizes typically range from 0.1-1.4 mm.
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Pigments: Common colors are white (using titanium dioxide for UV resistance) and yellow (organic pigments like Pigment Yellow 65, 74, or 83). Other colors are available for specific applications.
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Fillers: Fine fillers (e.g., calcium carbonate) and coarse fillers (e.g., sand) enhance mechanical strength, wear resistance, and surface texture.
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Additives: Improve plasticity, resistance to subsidence, pollution, and color fading. Anti-skid aggregates can be added for better traction.
Application Process
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Heating: The powder paint is heated in a hot melt kettle to ~200°C (392°F) to liquefy it.
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Application: Applied via spray, extrusion, or screed using specialized road marking machines. Thickness ranges from 90-120 mils depending on specifications.
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Cooling: Sets within minutes, forming a thick, durable polymer layer. Glass beads are often added during application to enhance reflectivity and skid resistance.
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Surface Preparation: The road surface must be clean, dry, and free of grease or debris. A primer is required for old tarmac, block paving, or concrete, but not for new tarmac
Advantages of Hot Melt Thermoplastic Road Marking Paint:
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Exceptional Durability: Lasts 3–5 years or longer, resisting wear from heavy traffic, UV rays, and harsh weather.
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High Visibility: Retroreflective beads ensure clear visibility in low-light or adverse conditions, improving road safety.
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Cost-Effective: Long lifespan reduces the need for frequent reapplication, lowering maintenance costs.
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Strong Adhesion: Bonds firmly to pavement, minimizing peeling or fading.
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Fast Application: Quick-drying properties reduce traffic disruption during application.
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Environmentally Friendly: Many formulations are solvent-free, reducing VOC emissions.
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Customizable: Supports complex designs like arrows, symbols, or textured markings for enhanced functionality.
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Low Maintenance: Resists abrasion, oil, and chemicals, requiring minimal upkeep.
Hot melt thermoplastic paint is ideal for high-traffic roads, highways, and urban areas due to its longevity, safety features, and efficiency.
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 |
Company Profile
Guangdong Hua Qun Traffic Facilities Co., Ltd. By Shares was found
in 2 0 1 0, there are two factories located in Guangzhou and
Zhanjiang, Guangdong province. Hua Qun registered capital of
13.66million R M B, and has its own import and export right.
Hua Qun is a professional manufacturer in road safety product for
over 10 years, specializing in thermoplastic paint, glass
beads,road marking mchine with competitive price,have cooperated
with more than 100 government projects. We also provide product
design and solutions for road construction projects at home and
abroad. We have complete construction equipment, excellent
construction technology and rich construction experience and all of
our traffic safety equipments are strictly in accordance with
research and test center and exported to worldwide market. Provide
O E M and O D M service. In addition, we have passed I S O 9 0 0 1,
certifications issued by S D I C.
Our sales network covers all over the world, and we have exported
to the Middle East, Southeast Asia, Africa,South America, and we
are finding Exclusive Agency from all over the world for our
products.
We insist quality and service is all in the business, innovation
and researching are service and quality. Plenty of customers prove
we are right.
We warmly welcome to visit our factory, and look forward to your
sincere cooperation.