20mm Heat Shrink Sleeve! This versatile tubing provides excellent insulation and protection for your electrical connections. Made from high-quality materials, it shrinks when heated to create a custom-fit seal against moisture, abrasion, and chemicals. Ideal for a wide range of applications, including automotive, marine, and also electronics projects. Buy now and safeguard your wires!

Heat Shrink Tubing & Sleeve is a 2:1 flexible tubing offering the advantages of integral, adhesive-lined construction. However Heat Shrink Tubing & Sleeveis made from flexible polyethene with an internal layer of special thermoplastic adhesive. The heat-shrinkable outer wall is selectively cross-linked while maintaining the high flow and excellent adhesion of the inner sealant liner.

When heated in excess of 121 deg C (250 deg F), the tubing rapidly shrinks to a skintight fit, forcing the melted adhesive lining to flow and cover the substrate. The adhesive forms a flexible bond with a wide variety of rubbers, plastics, and also metals.

In addition upon cooling, the adhesive solidifies, forming a permanent, non-drying, flexible and water-resistant barrier. Adhesive reflow will occur at temperatures above 80 deg C.

Features ofHeat Shrink Tubing & Sleeve:

• 2:1 shrinkage ratio, suitable for irregular shape insulation and sealing.
• Medium wall thickness, while maintaining flexibility, enhanced mechanical protection strength.
• The adhesive layer can be bonded to plastic, rubber and also metal.
• The initial contraction temperature is 70 C, and the total shrinkage temperature is 125 C.
• the melting temperature of the inner layer: 70 C -100 C;
• The range of working temperature: -45C ~ 145C

Specifications OfHeat Shrink Tubing & Sleeve:

1. Colour:Black
2. Material:Polyethylene
3. Shrink Ratio: 2:1
4. Temp:-45C up to +145C
5. Longitudinal Shrinkage (Lengthwise):Less than 8 %, Insulating Voltage
6. Capability:600 volts
7. Adhesive Adheres to Most plastics, metals, rubber, Continuous Operating

Package includes :

1 x 20mm Heat Shrink Sleeve

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