Preformed Thermoplastic Lines 16" x 3' – High-Visibility, Built for Safety Zones
- Covers 3 feet per segment
- Traffic-ready in under 30 minutes
- Applies with propane torch—no dry time

Availability: In stock
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Preformed Thermoplastic Road Marking Lines – 16" x 3'
When you need the boldest, most visible markings possible, 16" x 3' preformed thermoplastic lines deliver unmatched performance. Pre-cut and embedded with glass beads for night visibility, they’re ideal for safety-critical areas where width and clarity matter most.
Overview & Use Cases
Recommended for:
- Crosswalks and stop bars
- School zones and ADA ramps
- Airport runways and terminals
- Industrial and heavy-duty loading areas
These are contractor-preferred alternatives to traditional paint thanks to their durability and fast installation. For arrows, numbers, or custom messages, browse our parking lot stencils to complete your layout.
Key Features & Benefits
- Ultra-Wide Coverage: 16" width is perfect for pedestrian zones
- High Reflectivity: Glass beads provide night-time visibility
- Weather & Traffic Resistant: Built to last in any condition
- Easy Installation: No stencils or paint—just position and heat
- Low Maintenance: Fewer touch-ups than paint-based options
- Labor-Saving: One-person install saves time and money
Using these lines with line striping equipment can streamline even the biggest layout jobs.
Application Instructions
You’ll Need:
- Propane torch
- Asphalt blower or rotary broom
- Surface cleaning tools
- Concrete primer (if used on concrete)
How to Apply:
- 1. Clean the Surface: Use cleaning tools to eliminate dust, oil, and debris.
- 2. Prime if Concrete: Apply and let primer dry 5–10 minutes.
- 3. Position Line Segment: Place the 16" x 3' strip in desired area.
- 4. Heat to Activate: Melt using a propane torch until bonded.
- 5. Cool & Cure: Ready for traffic in approximately 30 minutes.
Pro Tip: Use a roller during heating to maximize bond and ensure a flat, uniform finish.
Storage & Handling
- Shelf Life: Up to 12 months sealed
- Storage Temp: 50°F–90°F
- Avoid: Moisture, direct sunlight, and high humidity
- Handling Tip: Store flat and keep dry for optimal performance
Why Choose Preformed Thermoplastic Lines from Asphalt Kingdom?
These 16" x 3' lines are built for visibility, safety, and long-term durability. Whether you're marking school zones or busy warehouse lanes, thermoplastic offers better adhesion, reflectivity, and resistance to wear compared to traditional traffic marking paint.
Contractors across North America trust our preformed thermoplastic because it installs in minutes, requires no special equipment, and lasts for years. Want even more reflectivity? Add Hi-Visibility Glass Beads during the install process.
With Asphalt Kingdom, you’re backed by expert service, contractor-approved products, and nationwide shipping.
ANSWER FOR YOUR CONCERNS
Questions | Answers |
---|---|
Can I apply this to concrete? | Yes, but you’ll need a primer to ensure proper bonding. |
How long before traffic can use the marked area? | About 30 minutes after installation—once the surface cools. |
What tools do I need? | You’ll need a propane torch, surface cleaning tools, and a primer if applying to concrete. |
Can I install this alone? | Yes! It’s designed for quick solo installation with minimal tools. |
How should I store unused thermoplastic? | Flat, dry, and indoors between 50°F and 90°F—avoid moisture and sunlight. |
Have questions? We’re here to help!

Speak to an Asphalt Expert!
Show Discount box | No |
Item Returns | This item can be returned |
Weight | ~3.5 lbs per 3' segment |
Coverage | 3 linear feet per unit |
Curing Time | <30 minutes |
Melting Temp | ~392°F (200°C) |
Application Method | Heat bond with propane torch |
Shelf Life | Up to 12 months |
Width | 16 inches |
Height | 0.1 inches (approx.) |
Length | 36 inches (3 feet) |
Surface Compatibility | Asphalt, Concrete (with primer) |
Other Key Specs | Reflective, Pre-Cut, White or Yellow |
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