Our Products
FRLS
(Flame Retardant Low Smoke)
SANFLEX – F.R.L.S. wires are ideal for wiring solutions in multi-storied buildings, hotels, hospitals, commercial establishments and residential complexes. It is shielded by a specially formulated flame retardant PVC compound. During fire, ordinary PVC emits black smoke and toxic fumes which are acidic in nature. This impairs visibility and hampers rescue operations. Conflame insulation retards spread of fire and emits minimum smoke and toxic gases, thereby reducing the risk of injury.
Flame Retardant Low Smoke PVC Insulated Single Core Unsheathed Copper Wire
(FOR RATED VOLTAGES UP TO AND INCLUDING 450/750 V)
Conductor:
The conductors, drawn from bright electrolytic grade copper, are annealed and bunched together.
Insulation:
Bunched conductors are insulated with specially formulate” Flame Retardant Low Smoke Compound. During a fire situation, the FRLS compound restricts the spread of flame. The smoke emission is also minimal.
Packing:
90 Meters (approx. 100 yards) pack in protective cartons.
Marking:
The cables are printed with generic marking ‘SANFLEX’.
Colors:
Red
Yellow
Blue
Black
Green
Grey
Any other colours on specific request can also be supplied.
Applications
SANFLEX® PVC flexible copper wires are widely used for:
Residential & commercial internal wiring
Electrical panels & switchboards
Office buildings, hospitals & institutions
Light industrial power distribution
Key Features & Benefits
High-conductivity copper conductor
Reliable performance under continuous load
FR / FRLS PVC insulation options
Excellent flexibility for easy installation
Uniform insulation thickness
| Nominal Area of Conductor (Sq. mm.) |
Number/ Nom. Dia. of Cables (No./dia. mm) |
Nominal Insulation Thickness (mm) |
Nominal Overall Diameter (mm) |
Current Carrying Capacity (Amp.) |
D.C. Resistance (Max.) at 20°C Ohm/Km |
|
|---|---|---|---|---|---|---|
| Casing | Concealed | |||||
| 0.5 | 16/20 | 0.6 | 2.4 | 5 | 4 | 39 |
| 0.75 | 24/20 | 0.6 | 2.8 | 8 | 7 | 26 |
| 1 | 14/30 | 0.6 | 3 | 12 | 11 | 19.5 |
| 2.5 | 22/30 | 0.6 | 3.4 | 16 | 13 | 13.3 |
| 4 | 36/30 | 0.7 | 4.1 | 22 | 18 | 7.98 |
| 6 | 56/30 | 0.8 | 4.8 | 29 | 24 | 4.95 |
Benefits
Certified Quality & Compliance
Certified Quality & Compliance
SANFLEX® cables are manufactured in compliance with ISI (IS 694) standards and follow the ISO 9001:2015 quality management system. Every product is produced under strict process control and batch testing to ensure consistent quality, safety, and reliability.
Enhanced Electrical & Fire Safety
Enhanced Electrical & Fire Safety
SANFLEX® FRLS / FRLSH cables are designed to minimize flame spread and reduce smoke emission during fire incidents. This improves visibility and evacuation safety while protecting electrical systems, making them suitable for safety-critical installations.
Superior Electrical Performance
Superior Electrical Performance
Manufactured using high-conductivity copper and aluminium conductors, SANFLEX® cables deliver stable electrical performance. Their low-resistance design helps reduce power loss and ensures efficient current flow even under demanding load conditions.
Mechanical Strength & Durability
Mechanical Strength & Durability
SANFLEX® cables feature uniform insulation thickness and high mechanical strength, ensuring durability in demanding installations. Their excellent flexibility allows easy routing and installation while resisting abrasion, heat, and moisture.
Climate & Environment Resistance
Climate & Environment Resistance
Engineered for challenging conditions, SANFLEX® cables perform reliably in hot, humid, dusty, and outdoor environments. UV-resistant options are also available for solar and outdoor applications, ensuring long service life.
Customisation & Packaging Flexibility
Customisation & Packaging Flexibility
SANFLEX® offers custom cable sizes, colours, insulation types, and packaging options to meet project-specific requirements. Products can be supplied with OEM or export-compliant labelling for domestic and international markets.
Energy Efficient & Sustainable
Energy Efficient & Sustainable
With optimized conductor design and high-quality materials, SANFLEX® cables help reduce electrical losses and improve energy efficiency. Their long service life also reduces replacement frequency, supporting sustainable infrastructure.
All SANFLEX® products are PVC-based and can be manufactured as per customer specifications for domestic and international markets.
