Thermoplastic road marking paint is mainly used for more than 2 level road and highway.The thickness of lines made from this coating is (1.0 ~ 2.5) mm, paint mixed with reflective glass beads, and in the construction, spread the reflective glass beads on the surface. This type of marking line has good nightly reflective performance, long service life, generally up to 2 ~ 3 years. Thermoplastic road marking paint needs special heater device in constructions. In second re-marking construction of old marking lines, you should eliminate the thick old marking line firstly.
2. Specifications:
We produce different standards of thermoplastic road marking paint, such as Chinese standard, BS standard, AASHTO standard and so on. The contents and raw materials are different with different standards.
| Gravity, g/m3 | 2.1 g/m3 |
| Color | Yellow, Orange, Red and etc |
| Heating Temperature | 150ºC-220ºC |
| Softening Point, ºC | 110 ºC |
| Coating Appearance | No wrinkles, dots, blisters, cracks, fall-out & stick tyres |
| Drying Time, min | Within 3 minutes |
| Chroma Performance | Reverse material (white) |
| Compressive Strength, MPa | 26 |
| Abrasive Resistance, mg | 42 |
| Water Resistance | Great(in water for 24 hours) |
| Alkali Resistance | Great(in saturated solution of calcium hydroxide for 24 hours) |
| Glass Beads, % | 19% |
| Fluidity, s | 40s |
| Coating Resisitance | Resist -10ºC for 4 hours |
| Heat Resistance | Under 200ºC-220ºC for 4 hours |
| Material | C5 Petroleum Resin, CaCO3, Wax, Glass Beads, EVA, PE and so on. |
| Package | 25kg/bag, by plastic woven bag. One 20' container can load Max. 25 tons. |
| Application: | Rroad marking, straight line, dotted line, curve, oriented arrow, letter and etc. |
3.Features:
1) Higher adhesive strength: Special elastomer is added in our recipe of thermoplastic road marking paint in order to improve the adhesive strength
2) Stronger crack resistance: Our recipe compounded a special additive which is seasoned with the temperature. Thus it avoids possible deformation of the melted film caused by nature temperature variation.
3) Bright color: Our recipe introduced high quality color filler with reasonable mixture proportion. And it helps thermoplastic paint lasts for years without color change.
4) Enhanced wet night visibility
5) Immediate retroreflectivity
4.Production Process:
Put all of raw material into the bucket then heating and stirring
