Very flexible single wall heat shrinkable tubing designed for general purpose light duty applications 4:1 ratio

Product Description:

The single-wall heat shrinkable tube is manufactured with polyolefin as the core material via precision processes, featuring the key property of "shrinking upon heating" with a 4:1 shrink ratio (designed for general-purpose light-duty applications). When heated, it tightly conforms to the surface of the wrapped object, forming a seamless protective layer. It boasts excellent insulation performance with a breakdown voltage of ≥25kV/mm, effectively isolating moisture, dust, and acid-base corrosion. Additionally, it offers wide temperature resistance, operating reliably within the range of -55℃ to 125℃, and its minimum shrink activation temperature is only 80℃, making it suitable for most industrial and civil working environments. In terms of physical properties, the product performs stably: it has a tensile strength of 10.4MPa, which ensures high toughness and resistance to tearing, while its 400% elongation rate provides exceptional flexibility for easy bending and installation in complex layouts. With a smooth, easy-to-cut surface, it covers an inner diameter range of 1.5mm to 50mm and is available in multiple colors (black, pink, white, yellow, blue), allowing it to match wires, terminals, or components of different specifications as needed. Packaged as a 100-meter spool as standard, this product is widely used in electrical insulation scenarios: it can be applied to insulation protection of wire joints, identification and fixation of electronic components, insulation and wear resistance treatment of automotive wiring harness branches, and as a moisture-proof sealing sleeve for small components. The operation is simple and efficient—only a heat gun is needed for uniform heating to complete the shrinkage, requiring no complex tools. It is a cost-effective basic accessory in electronics, automotive, home appliance and other industries.

Features:

• Product Name: Single Wall Heat Shrink Tubing
• Material: Thin wall polyolefin heat shrink tubing
• Flammability Rating: UL224 VW-1 certified
• Elongation: 400% for excellent flexibility
• Size Range: Available from 1.5mm to 50mm diameter
• Tensile Strength: 10.4MPa ensuring durability
• Packaging: Supplied on convenient spools
• Ideal for use as single wall heat shrinkable tubing in various applications
• Provides reliable insulation and protection as single wall heat shrink

Technical Parameters:

Product Name	Single Wall Heat Shrink Tubing
Length	100m
Size Range	1.5mm To 50mm
Usage	Electrical Insulation
Material	Polyolefin
Elongation	400%
Color	Black, Pink, White, Yellow, Blue
Minimum Shrink Temperature	80°C
Packaging	Spool
Tensile Strength	10.4MPa

Applications:

The Single Wall Heat Shrink Tubing, model number 1mm-150mm, is an essential product designed for a wide range of application occasions and scenarios. Manufactured in China and certified with ISO9001, this tubing offers exceptional quality and reliability for both industrial and personal use. With a size range from 1.5mm to 50mm and available lengths of 100 meters per spool, it caters to various requirements, making it highly versatile.

One of the standout features of this product is its thin wall construction, which provides excellent flexibility while maintaining durability. The ultra thin heat shrink tubing is ideal for applications where space is limited, and a low-profile insulation solution is necessary. Thanks to its minimum shrink temperature of 80°C, this product efficiently shrinks to fit snugly around wires, cables, and connectors, offering superior electrical insulation and environmental protection.

This thin heat shrink tubing is widely used in the electronics industry for insulating and protecting solder joints, terminals, and wire bundles. It is also commonly employed in automotive wiring harnesses, ensuring resistance against abrasion, moisture, and chemicals. Additionally, the tubing is suitable for aerospace, telecommunications, and general electrical maintenance tasks where precision and reliability are critical.

The product is available in multiple colors including black, pink, white, yellow, and blue, allowing for easy color-coding and identification in complex wiring systems. Packaged conveniently on spools and shipped in cartons, it supports a supply ability of 100,000 meters per day, ensuring prompt delivery within 2-5 days upon order. With a minimum order quantity of 100 meters and a competitive price of USD 0.032 per meter, it offers excellent value for bulk purchases.

Payment terms require TT in advance, making the transaction secure and straightforward. Overall, the Single Wall Heat Shrink Tubing is a reliable and efficient solution for anyone needing a high-quality, thin wall, and ultra thin heat shrink tubing product for various electrical insulation and protection applications.