PVC Heat Shrink Blue Tube 1meter

PVC Heat Shrink Blue Tube 1meter

The PVC Heat Shrink Blue Tube 1meter is a flexible, durable, and flame-retardant tubing solution designed to provide insulation, protection, and strain relief for a wide range of electrical and mechanical applications. Made from high-quality polyvinyl chloride (PVC), this shrink tube offers excellent resistance to abrasion, moisture, and chemicals. Upon heating, the tube shrinks to a tight fit around wires, connectors, or components, ensuring a secure and professional finish. The blue color offers easy identification and adds a neat appearance to wiring projects. Ideal for electronics, automotive, and general-purpose electrical insulation needs.

Features:

• Made from high-quality, flame-retardant PVC material.
• Provides excellent electrical insulation and strain relief.
• Resistant to abrasion, moisture, oils, and chemicals.
• Shrinks evenly to form a tight and secure fit.
• Flexible and easy to install with standard heat tools.
• Maintains durability and shape after shrinking.
• Offers a neat, professional finish for wiring and cable management.
• Blue color allows for easy circuit or phase identification.

Specifications:

• Type: Heat Shrink Tube
• Material: PVC
• Length: 1meter
• Color: Blue
• Shrinkage temperature: 80°C
• Temperature range: -40°C~105°C
• Temperature resistance class: 105°C
• Shrinkage rate: tested at 100°C, horizontal shrinkage 48±3%, vertical 12±3% can be close to the product
• Rated voltage: 300V
• Product features: environmental protection, insulation, stable performance, low shrinkage temperature, fast shrinkage, etc.
• Appearance: Smooth surface, uniform thickness, no obvious spots, no traces of oil, impurities, folding.
• Storage method: Please store the unused PVC heat shrinkable tube in a place protected from light and avoid high temperature.
• Scope of application: widely used in electrolytic capacitors, batteries, electronic components, lighting, LED pins, combined packaging of bottle mouths, etc., to beautify the appearance, insulation, moisture-proof, anti-corrosion and dust-proof effects of the coated objects.
• Tips for use: It is recommended to use a heat gun to heat and shrink.
• Flat Width Availability:
  • 30 mm
  • 85 mm
  • 105 mm
  • 130 mm
  • 145 mm
  • 170 mm
  • 180 mm
  • 200 mm
  • 220 mm
  • 235 mm
  • 240 mm

How to choose the size you need

1. First of all, our size is the width of the heat shrinkable tube: so the heat shrinkable tube has a circumference that is twice the size.
2. Calculate the perimeter of the battery pack, Generally, the circumference of the heat shrinkable tube should be > the circumference of the battery pack.

The following is the reference storage we provide according to the 18650 battery, for reference only.

• 1 x 18650 battery: recommended heat shrinkable tube size   85mm
• 2 x 18650 battery: recommended heat shrinkable tube size   120mm
• 3 x 18650 battery: recommended heat shrinkable tube size   130mm
• 4 x 18650 battery: recommended heat shrinkable tube size   150mm
• 5 x 18650 battery: recommended heat shrinkable tube size   180mm
• 6 x 18650 battery: recommended heat shrinkable tube size   200mm