I. Material Characteristics
Base Materials
PVC (Polyvinyl Chloride): The most common material, offering flexibility, abrasion resistance, and chemical corrosion resistance. Cost-effective and suitable for most road environments.
PET (Polyester): Higher tensile strength, superior performance in extreme temperatures (-40°C to 80°C), ideal for long-term outdoor use.
Aluminum Substrate: Enhanced durability for heavy-duty areas (e.g., toll booths) due to its metal base.
Reflective Technology
Glass Beads: Tiny glass spheres embedded on the surface to refract light, providing moderate reflectivity at a lower cost.
Microprismatic Technology: Uses precision-engineered prisms to reflect light, delivering 3-5x higher brightness than glass beads. Ideal for highways requiring long-distance visibility.
Adhesive
Pressure-Sensitive Adhesive: High-viscosity glue compatible with asphalt, concrete, and other surfaces. Resistant to water and oil for long-lasting adhesion.
Specialized Adhesives: Some tapes include UV-resistant or temperature-tolerant coatings (-40°C to 80°C) for harsh climates.
Surface Treatments
Anti-Slip Texture: Added quartz or ceramic particles to improve friction and prevent slipping in wet/snowy conditions.
UV-Resistant Coating: Extends outdoor lifespan to 3-5+ years by delaying weathering
II. Applications
Road Marking Repair & Temporary Guidance
Fix damaged thermoplastic markings or provide temporary lane guidance (e.g., construction zones).
Use cases: Urban roads, highway maintenance sections, nighttime event sites.
Special Traffic Signs
Create arrows, text, or stop lines in low-light areas like tunnels, bridges, or mountainous curves.
Examples: Emergency exit indicators in tunnels, sharp-turn warning strips.
Parking Lots & Residential Areas
Demarcate parking spaces and directional arrows for nighttime safety.
Advantages: Easy installation without heavy machinery, minimal disruption to traffic.
Vehicle & Hazard Marking
Attach to trucks, construction machinery, or barriers (e.g., traffic cones) for enhanced visibility.
Critical requirement: High-impact-resistant materials to withstand mechanical abrasion.
Airports & Ports
Mark runways or cargo zones; requires corrosion-resistant tapes (e.g., for saltwater environments).
III. Key Considerations
Surface Preparation: Clean oil, dust, and debris thoroughly before application to ensure adhesion.
Temperature: Apply at 10°C or higher; low temperatures may weaken adhesive performance.
Maintenance: Regularly clean dirt and replace severely worn sections.
IV. Selection Tips
High-Traffic Areas: Prioritize microprismatic reflective tape with PET base for durability and brightness.
Temporary Use: Opt for cost-effective PVC + glass bead tape.
Extreme Climates: Verify temperature tolerance (e.g., -40°C for Arctic regions).
Product Tags:
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