Introduction
What Does FRLS Wire Stand For?
The term FRLS stands for Flame Retardant Low Smoke. It refers to a type of electrical wire that uses specially formulated PVC compounds. These compounds help the wire resist flames and release very little smoke during a fire.
This makes FRLS wires ideal for enclosed spaces like hospitals, schools, and residential buildings, where safe evacuation and clear visibility are crucial.
What Is FRLS Wire Made Of?
These wires are made using:
- A high-quality copper conductor
- An insulation layer of specially engineered flame-retardant and low-smoke PVC
- Optional color-coded outer jackets for identification
This construction ensures the wire doesn’t catch fire easily and, more importantly, doesn’t produce thick, toxic smoke like standard PVC wires do.
Key Benefits of FRLS Wire
Choosing FRLS cables comes with clear advantages that go beyond regular electrical performance:
✅ Fire Safety – These wires help stop fire from spreading through electrical circuits.
✅ Low Smoke Emission – They release very little smoke, which improves visibility during escape.
✅ Low Toxicity – They emit fewer harmful gases, reducing the risk of suffocation.
✅ Durability – FRLS wires perform well under heat, humidity, and rough conditions.
✅ Compliance – They meet Indian safety norms and building regulations.
Because of these benefits, FRLS cables work well for both homes and commercial buildings.
Where Are FRLS Wires Commonly Used?
FRLS wires are used across many sectors because of their strong safety features:
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Residential homes – Common in apartments and multi-story buildings.
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Commercial complexes – Ideal for offices, malls, and IT parks.
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Public infrastructure – Widely used in hospitals, schools, and metro stations.
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Industrial plants – Suitable for high-voltage areas and fire-prone environments.
If you own a home or run a business, choosing FRLS fire-resistant wire is both smart and safe.
FRLS vs Regular PVC Wire: What’s the Difference?
When choosing electrical wires, safety must come first. The two most common types are FRLS (Flame Retardant Low Smoke) wires and Regular PVC wires. Both serve the same basic function, but their performance during a fire is very different.
Fire Safety
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FRLS wires resist catching fire and help prevent flame from spreading.
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PVC wires lack this protection and may allow fire to spread quickly.
Smoke Emission
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FRLS wires release very little smoke, improving visibility during a fire.
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PVC wires emit thick, harmful smoke that can block escape routes.
Toxic Gas Release
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FRLS wires produce fewer toxic gases, which protects people and electronics.
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PVC wires release more toxic fumes, including corrosive gases.
Durability
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FRLS wires last longer and handle heat better.
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PVC wires wear out faster and aren’t suited for tough environments.
Cost
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FRLS wires cost a bit more, but the added safety is worth it.
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PVC wires are cheaper but come with higher risks.
Even though FRLS wire may seem slightly expensive, its safety and long-term value far outweigh the initial cost.
Why Choose FRLS Wire Can Save Lives
In many fire incidents, toxic smoke—not flames—is the main cause of death. FRLS wires help prevent this. They release very little smoke and resist flames, giving people more time to escape. These features also stop fire from spreading between rooms.
That’s why today’s architects, electricians, and safety experts recommend FRLS wires for every type of building project.
Why Choose Deckard Wires for FRLS Cables?
At Deckard Wires, we prioritize electrical safety in everything we do. Our FRLS wires are designed and delivered with quality you can trust.
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ISI-certified and thoroughly tested in-house
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Made with RoHS-compliant, eco-friendly materials
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Offered in multiple gauge sizes and color codes
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Trusted by contractors, builders, and government agencies across India
We inspect every roll of Deckard FRLS cable to meet the highest safety standards—before it reaches your project site.
FAQs About FRLS Wires
Q1. Is FRLS wire mandatory in homes or offices?
While not mandatory, it’s strongly recommended by safety experts and increasingly specified in modern building codes.
Q2. Are FRLS wires more expensive than regular wires?
Yes, but only slightly. The added cost brings much greater safety and durability.
Q3. Can FRLS wires be used for old buildings or renovations?
Absolutely. FRLS wires are great for both new installations and upgrades.
Q4. How do I identify genuine FRLS wires?
Look for the ISI mark, specifications printed on the wire, and buy from reputed manufacturers like Deckard Wires.
Conclusion
When it comes to electrical safety, choosing the right wire isn’t optional—it’s essential. FRLS wires offer the safety, durability, and compliance that every home and business needs today.
Whether you’re wiring a new building or upgrading old connections, include FRLS cables in your plan for better protection.
👉 Contact Deckard Wires today for expert advice and top-quality FRLS products for your next project.
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