What is Razor Barrier Flat Wrap Coils?
Razor Barrier Flat Wrap Coils are a compact, high-security fencing solution designed to reinforce walls, gates, fences, and perimeter systems where space is limited. Unlike traditional concertina razor coils, the flat wrap design is compressed to create a two-dimensional security barrier that is easy to install, visually neat, and highly effective against intrusion. With sharp stainless steel or galvanized blades, it provides strong deterrence for residential, commercial, industrial, and military security applications.
Key Features of Razor Barrier Flat Wrap Coils
- Space-Saving Design: Ideal for narrow areas and urban perimeters.
- High Security: Dense blade layout forms an impenetrable razor barrier.
- Cost-Effective: Lower transportation and installation costs.
- Easy Integration: Works with chain link fences, welded mesh panels, walls, and gates.
- Long Service Life: Corrosion-resistant coatings ensure durability in harsh environments.
Material Options
- Hot-Dipped Galvanized Steel (HDG)
Excellent corrosion resistance, suitable for general environments. - Stainless Steel 304 / 316
Premium performance for coastal, chemical, or long-term security projects. - Available Blade Types
BTO-10 / BTO-12 / BTO-22 / BTO-30 CBT-60 / CBT-65
(Choose according to security level and local regulations.)
Technical Specifications
| Item | Description |
|---|---|
| Coil Diameter | 300mm – 700mm |
| Blade Thickness | 0.5mm ± 0.05 |
| Core Wire Diameter | 2.5mm – 3.0mm |
| Standard Coil Length | 5m – 15m |
| Coil Type | Single Flat Wrap / Double Flat Wrap |
| Mounting | Clips, ties, brackets, fence panels |
Why Choose Flat Wrap Razor Coils?
High Security Performance
Flat wrap coils create a continuous razor barrier with minimal gaps, making climbing or cutting extremely difficult.
Clean & Compact Appearance
The flat design offers a less aggressive visual profile compared to concertina wire, suitable for commercial and residential installations.
Easy Installation & Compatibility
Can be directly attached to:
- Chain link fences
- Welded mesh fencing
- Brick and concrete walls
- Gate frameworks
- Temporary security systems
Low Wind Resistance
Flat geometry reduces wind load, extending fence stability and service life.
Applications
- Military Bases & Checkpoints
- Airports & Seaports
- Industrial Facilities
- Power Stations & Oil Fields
- Residential Compounds
- Government Buildings
- Border Control Areas
- Storage Yards & Warehouses
Manufacturing Process
1. Blade Fabrication
- Steel Strip Selection – High-quality galvanized or stainless steel strip.
- Mold Design – Precision punching molds ensure consistent blade shapes.
- Punch Forming – High-accuracy punching equipment forms razor blades.
- Sharpening Treatment – Professional edge sharpening for maximum deterrence.
- Quality Inspection – Checks for blade sharpness, dimensions, and uniformity.
2. Core Wire Preparation
- Wire Selection – High-tensile galvanized or stainless steel wire.
- Tension Calibration – Adjusting wire tension and elasticity for forming stability.
- Surface Coating – Zinc or stainless protection against corrosion.
- Strength Testing – Tensile and elongation tests to meet international standards.
3. Assembly & Forming
- Blade Attachment – Blades are fixed onto the core wire with precise spacing.
- Coil Forming – Dedicated forming machines create flat-wrap coil structures.
- Tension Adjustment – Ensuring proper tension and coil uniformity.
- Final Inspection – Checking blade distribution, coil shape, and safety performance.
4. Packing & Shipment
- Compression Packing – Coils are compressed to reduce volume and save freight cost.
- Protective Wrapping – Prevents abrasion and ensures safe handling.
- Identification Labels – Warning labels and product specifications are applied.
- Quality Certificate – Every shipment includes a factory quality certificate.
Installation Guide
🔺 Critical Safety Warning
Razor barrier installation must only be performed by trained professionals. All personnel must wear full protective equipment, including cut-resistant gloves, safety goggles, protective clothing, and safety boots. Untrained personnel are strictly prohibited from operating.
1. Safety Protective Equipment
- Cut-Resistant Gloves: Level 5 cut resistance, double-layer reinforced
- Protective Clothing: Heavy-duty anti-cut fabric, long-sleeve design
- Safety Goggles: Fully enclosed type to prevent accidental eye injuries
- Safety Boots: Anti-puncture steel toe, high-ankle protection
- Safety Helmet: Impact-resistant, equipped with face shield
2. Specialized Installation Tools
- Professional Tools: Dedicated tools for razor coil installation
- Tensioning Tool: Threaded tensioning or rotary tightening tools
- Connectors: Hot-dip galvanized or high-zinc clips with anti-corrosion properties
- Mounting Brackets: Heavy-duty support brackets for secure installation
- Warning Signs: Safety area markers and boundary signage
3. Installation Steps
- 01 — Area Marking: Set up a safety zone and restrict access
- 02 — Install Supports: Mount dedicated bracket or framework systems
- 03 — Coil Expansion: Carefully unfold the razor coils
- 04 — Stretching & Layout: Pull coils to designed length
- 05 — Fixing: Secure coils to brackets using professional tools
- 06 — Tensioning: Adjust tension to required safety level
- 07 — Final Inspection: Conduct a full inspection of all connections
4. Installation Precautions
- Professional Operation: Only trained personnel are allowed to install
- Safety Distance: Keep non-essential personnel at least 5 m away
- Wind Awareness: Avoid installation under strong wind to prevent coil recoil
- Emergency Preparedness: Keep first-aid kits readily available
- Waste Management: Safely collect and dispose of metal scraps and packaging
Installation Options
- Mounted on existing fences
- Wall-top installation
- Double flat wrap for higher security
- Integrated with panel fences for premium perimeter systems
