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Lead Free Hot Melt Road Marking Powder PaintModels: TT-RZT, TT-RPT, TT-RGT, TT-RJT
Technical parameters:
Density(g/cm2) | 2.02 |
Softening point (°C) | 107 |
Color and appearance of coating film | After drying , no wrinkle, spot , falling off, sticking to the wheel .And the color and shape of coating has not large differences to standard plate |
Drying time of not sticking to wheel | 3Mins |
Compression strength (Mpa) | 20.1 |
Anti-abrasion (mg)(200r/1000g reduce weight) | 59.3 |
Anti-watering | No abnormal phenomenon dunking in water for 24h |
Anti-alkali | No abnormal phenomenon dunking in calcium hydroxide saturated solution for 24h |
Content of glass beads(%) | 21.8 |
Flow resistance | 35±10 |
Low temperature Anti-cracking of coating layer | Keep 4h in -10°C ,and lay 4h in normal temperature as a circulation .And continuously do three circulations , no crack |
Heating stability | Keep 4h in 200~220°Cin agitating condition, no obviously yellowing, burnt , blocked |
Main Advantages:
1. Adhesivity: Unique formulation ensures good adhesion with the road surface. Before the construction, apply some special primer produced by our company on the road (especially on the cement roadbed) which will make the paint adhesive with the road strongly.
2. Skid resistance: Anti-skid additive is contained which ensures the excellent levelling and skid resistance of the paint and maximally ensures the driving security.
3. Reflective ability: Sufficient volume of high quality coating type glass beads with stable refractive index are contained in the paint. Scientifically choose mixed glass beads with different particles according to the glass beads’ sedimentation rate in the paint to ensure the good reflective effect no matter the marking is new or old.
4. Fast drying: paints with different formulations are provided according to the temperature, humidity and road conditions in construction, which ensures the paint with excellent drying speed and good antifouling.
5. Stability: mixed with raw materials of excellent light and thermal stability. Anti-ultraviolet additive is added in the paint which is used in the strong sunlight areas to ensure the marking’s original color and luster for a long time.
6. Anti-microcrack: road marking’s microcrack is a big technical problem in the international road marking industry. After our long-term research, this problem has been solved completely by adding high temperature resistance lipid materials and functional structural materials
Lead Free Hot Melt Road Marking Powder Paint