China Hot-melt Reflective Coatings For Traffic Road Marking In Yellow White Custom Colors for sale

Hot-melt Reflective Coatings For Traffic Road Marking In Yellow White Custom Colors

Price Negotiable

Price: pending

MOQ: 0.5 Tons

Delivery Time: 3-5 working days

Brand: HUAQUN

Product Description

Thermoplastic Paint for Highways Parking Lots and Crossings Eco-Friendly and Highly Visible

Product Description

What is Hot Melt Road Marking Paint?

Hot melt road marking paint, also called thermoplastic road marking paint, is a solid, heat-applied coating used for road markings like lines and symbols. It’s melted at 180–200°C, applied to pavement, and cools quickly to form a durable, reflective layer. Composed of thermoplastic resins, pigments, glass beads, and fillers, it’s long-lasting (1–5 years), eco-friendly (low VOCs), and highly visible, ideal for highways, parking lots, and crossings.

Specification

Gravity(g/㎥)	2.1g/㎥
Color	Yellow, Orange, Red and etc.
Heating Temperature	180℃-220℃
Softening Point(℃)	110℃
Coating Appearance	No wrinkles, dots, blisters, cracks,fall-out&stick tyres
Drying Time(min)	Within 3 minutes
Chroma Performance	Reverse materials(white)
Compressive Strength(Mpa)	26
Abrasive Resistance(mg)	42
Alkali Resistance	Great (in saturated solution of calcium hydroxide for 24 hours
Glass Beads(%)	20%
Fluidity(s)	40s
Coating Resistance	Resis -10℃ for 4 hours
Package	25kg/bag, by plastic woven bag. One 20’container can load Max 26 tons
Heat Resistance	Under 200℃-220℃ for hours
Material	C5 Petroleum Resin, CACO3, Wax, Glass Beads, EVA, PE and so on.
Application	Road marking, straight line, dotted line, curve, oriented arrow,letter and etc.
Water Resistance	Great (in water for 24 hours)

Advantages of Thermoplastic Paint:

Long durability (1–5 years).
High reflectivity for visibility.
Quick setting, minimizing disruptions.
Eco-friendly with low VOCs.
Skid-resistant for safety.
Cost-effective over time.
Weather-resistant and versatile.

Steps to Use Thermoplastic Road Marking Paint

Prepare the Road Surface
- Ensure the road is clean, dry, and free of debris, loose material, or oil. A well-prepared surface is crucial for proper adhesion.
Heat the Paint
- Start with thermoplastic paint in solid form (pellets or blocks).
- Melt it in a specialized melter or pre-heater to approximately 200°C (392°F). The temperature must be controlled to keep the paint fluid without degrading it.
Apply the Paint
- Use a specialized machine to apply the molten paint. There are two common methods:
  - Extrusion: The paint is pushed through a die to form precise lines or shapes.
  - Spray: The paint is sprayed for larger areas or faster application.
- Aim for a thickness of 1.5–3 mm for optimal durability and adhesion.
Add Glass Beads
- Sprinkle glass beads onto the wet paint while it’s still hot. These enhance reflectivity, making the markings more visible at night or in low-light conditions.
Allow Cooling
- The paint cools and hardens quickly, often within minutes. However, keep traffic off the area until it’s fully set to ensure a strong bond with the road.

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