Heat Shrink Tube 4mm Red 1 meter
Made from high-quality polyolefin material, this heat shrink tube offers a reliable 2:1 shrink ratio, meaning it reduces to half its original diameter when heated. It is resistant to chemicals, moisture, and mechanical stress, making it suitable for use in automotive, DIY electronics, home repairs, and industrial wiring. Easy to cut and apply, this 1-meter length gives you flexibility for multiple projects or repairs.
Heat Shrink Tube 4mm Red 1 meter
Available:In Stock
- Product SKU: KG253
₹ 49
₹ 79
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Warehouse Details


Specification
Description
Product Description
The Heat Shrink Tube 4mm Red – 1 Meter is a flexible, flame-retardant tubing designed to insulate and protect electrical wiring and connections. With a pre-shrink diameter of 4mm, it is ideal for covering solder joints, bundling wires, and providing abrasion resistance in low-voltage applications. Once heat is applied, the tubing shrinks tightly around the wire or component, creating a professional and secure finish. Its red color also makes it perfect for marking polarity or grouping cables in an organized and visible way.Made from high-quality polyolefin material, this heat shrink tube offers a reliable 2:1 shrink ratio, meaning it reduces to half its original diameter when heated. It is resistant to chemicals, moisture, and mechanical stress, making it suitable for use in automotive, DIY electronics, home repairs, and industrial wiring. Easy to cut and apply, this 1-meter length gives you flexibility for multiple projects or repairs.
Technical Details
- Pre-shrink Diameter: 4mm
- Shrink Ratio: 2:1
- Shrink Temperature: ≥ 70°C
- Full Recovery Temperature: ≥ 110°C
- Material: Polyolefin
- Rated Voltage: 600V
- Dielectric Strength: ≥15 kV/mm
- Operating Temperature: -55°C to +125°C
- Length: 1 meter
- Color: Red
Features
- Flexible and flame-retardant tubing
- Excellent electrical insulation and mechanical protection
- Protects against moisture, dust, and abrasion
- Red color helps in polarity identification and cable grouping
- Easy to use—shrinks uniformly when heated
Applications
- Electrical insulation and wire protection
- Covering and sealing solder joints
- Bundling and color-coding wires
- Used in automotive, industrial, and DIY electronics
- Ideal for home appliance repair and maintenance
Physical Attributes
- Outer Diameter (before shrink): 4mm
- Outer Diameter (after shrink): approx. 2mm
- Wall Thickness (after shrink): approx. 0.5mm
- Length: 1 meter
- Color: Red
Package Includes
- 1 x Heat Shrink Tube 4mm Red – 1 Meter