| Property | Typical Value | Benefit |
|---|---|---|
| Solid Content (wt%) | ≥95% | Dense film, longer service life |
| Gel Time (23 ± 2 °C) | 10–40 min (adjustable) | Flexible scheduling across climates |
| Non-stick to Tire | 33 °C: 10–25 min | Faster lane reopening, less traffic control |
| Adhesion to Concrete | ≥2.5 MPa | Prevents peeling/chipping on PCC |
| Abrasion Resistance | <40 mg | Withstands heavy traffic wear |
| Retroreflectivity (White) | 400–700 mcd·m⁻²·lx⁻¹ | Superior night-time visibility |
| Min. Application Temp. | ≥5 °C | Cold-weather construction capable |
Highways • Urban Intersections • Airports • Bus Lanes • Bike Lanes • Parking Lots • Industrial Campuses • Symbols / Legends
BOLE BM-100 is a two-component methyl methacrylate (MMA) road marking paint developed for high-performance applications. It is composed of high-activity MMA resin, weather-resistant titanium dioxide, inorganic fillers and pigments, curing agent, catalyst, and other functional additives. Designed for spray application, it cures through a free radical polymerization process to form a strong, wear-resistant, and highly reflective road marking. When used with reflective glass beads, the resulting lines offer excellent retroreflectivity, making BM-100 an ideal choice for highways, urban intersections, and airport markings.
| No. | Test Item | Specification |
|---|---|---|
| 1 | Appearance | No wrinkles, spots, bubbles, cracks, peeling, or tire adhesion; uniform color |
| 2 | Viscosity (23±2°C, mPa·s) | Adjustable |
| 3 | Density (g/cm³) | 1.5 – 2.0 |
| 4 | Solid Content (wt%) | ≥95% |
| 5 | Gel Time (23±2°C, min) | 10 – 40 (adjustable) |
| 6 | Drying Time (Non-stick to Tire, min) | 23°C: 25–40; 33°C: 10–25; 0°C: 45–60 |
| 7 | Hiding Power (%) | White ≥95%; Yellow ≥80% |
| 8 | Tensile Strength (MPa, Spray Type) | 5 – 20 |
| 9 | Elongation at Break (%) | 10 – 100 |
| 10 | Adhesion to Concrete (MPa) | ≥2.5 |
| 11 | Water Resistance | No discoloration, wrinkling, bubbling, or cracking after 24h immersion |
| 12 | Alkali Resistance | No abnormalities after 24h in saturated Ca(OH)₂ |
| 13 | Abrasion Resistance (mg) | <40 mg |
| 14 | Low Temperature Crack Resistance | No cracks after 3 cycles (-10°C × 4h + RT × 4h) |
| 15 | Adhesion (Cross-hatch) | ≤ Grade 4 |
| 16 | Flexibility (mm) | 18 mm |
| 17 | Accelerated Weather Resistance | Slight chalking allowed; brightness drop ≤20% |
| 18 | Retroreflectivity – White (bead applied) | 400 – 700 mcd·m⁻²·lx⁻¹ |
| 19 | Retroreflectivity – Yellow (bead applied) | 300 – 400 mcd·m⁻²·lx⁻¹ |
| Property | Value |
|---|---|
| Appearance | Liquid, light gray |
| Odor | Characteristic odor |
| pH Value | 7 |
| Melting Point (°C) | -50°C |
| Boiling Point (°C) | ≥35°C |
| Saturated Vapor Pressure (kPa) | No data available |
| Relative Density (Water = 1) | 1.042 |
| Relative Vapor Density (Air = 1) | 1.042 |
| Combustion Heat (kJ/mol) | No data available |
| Log Pow | No data available |
| Flash Point (Closed Cup, °C) | 13°C |
| Autoignition Temperature (°C) | 21°C |
| Explosion Limit – Lower (% V/V) | 2.12% |
| Explosion Limit – Upper (% V/V) | 12.5% |
| Solubility | Insoluble in water; soluble in ethanol, esters, benzene, ketones |
| Component | English Name | Content (% by weight) |
|---|---|---|
| 甲基丙烯酸甲酯 | Methyl Methacrylate (MMA) | 30–50% |
| 甲基丙烯酸丁酯 | Butyl Methacrylate | 5–10% |
| 丙烯酸丁酯 | Butyl Acrylate | 4–10% |
| 丙烯酸异辛酯 | Isooctyl Acrylate | 0–10% |
| 聚氨酯 | Polyurethane | 30–50% |
| 二氧化硅 | Silicon Dioxide (SiO₂) | 0–10% |
| 钛白粉 | Titanium Dioxide (TiO₂) | 1–10% |
| 硫酸钡 | Barium Sulfate (BaSO₄) | 10–25% |
| N,N-二甲基对甲苯胺 | N,N-Dimethyl-p-toluidine | 0.1–1% |
| 癸二酸双(1,2,2,6,6-五甲基哌啶醇)酯 | Bis(1,2,2,6,6-pentamethyl-4-piperidyl) sebacate | 0.1–1% |
| Item | Specification |
|---|---|
| Product Type | Spray Type |
| Material Name | BOLE BM-100 |
| Recommended Dosage | 1.0 – 1.5 kg/m² |
| Marking Thickness | 1.0 – 1.5 mm |
| Application Method | Spraying with 2K machine |
BOLE BM-100 is best applied using a dedicated two-component road marking machine. For optimal results and work efficiency, it is recommended to use a fully automated spraying system. The machine should include the following functions:
BOLE BM-100 consists of three components:
Mixing Ratio: Curing agent is added at 1.5%–3% of the weight of Component B. Then A and B (with curing agent) are mixed at a 1:1 weight ratio.
Step-by-step Instructions:
Yes. BOLE BM-100 supports low-temperature construction and can be applied below 5°C with reliable curing performance.
Depending on ambient temperature and curing ratio, typical non-stick time ranges from 10–40 minutes. At 33°C, it can be as fast as 10–25 minutes.
Yes. It is a solvent-free formulation with extremely low VOC emissions, making it compliant with environmental regulations.
When stored in original, unopened packaging under proper conditions (cool, dry, away from direct sunlight, max 45°C), the product remains effective for at least 12 months.
BOLE BM-100 is available in 25kg and 30kg pails. Please consult us for custom packaging if needed.
We recommend using a fully automated two-component road marking machine with dual hoppers and glass bead dispensing functionality for best performance.
