RS PRO Heat Shrink Tubing Blue 6.4 mm Sleeve Diameter x 8m Length 2:1 Shrink Ratio DERAY-H Series 700-4743

RS PRO 700-4743 Heat Shrink Tubing is a general purpose, flexible polyolefin tubing designed for electrical insulation and protective sealing of cable joints and wiring connections. This tubing has a sleeve diameter of 6.4 mm and an 8 meter length with a 2:1 shrink ratio, meaning it shrinks to half its original diameter when heat is applied.

Manufactured from flame retardant polyolefin, this heat shrink tubing offers excellent flexibility, durability, and resistance to abrasion, fluids, and solvents. It has a low shrink temperature starting from 70°C, with full recovery at 100°C, making it easy to apply with a heat gun or similar equipment.

The tubing provides outstanding electrical insulation, suitable for a wide range of industrial, commercial, and laboratory applications. It protects and insulates wire splices, disconnect terminals, and other inline electrical components, ensuring safety and extending service life.

Operating reliably across a broad temperature range of -55°C to +125°C, this product meets UL standards and is halogen-free except for the color specification. Its blue color allows for easy cable identification in wiring harnesses or installations.

The DERAY-H series tubing is ideal for use in electrical, automation, and manufacturing sectors, protecting cables from mechanical damage, moisture ingress, and chemical exposure. It also supports maintenance and repair activities by providing a secure, permanent insulating cover where original cable insulation may have worn or been damaged.

Flexible polyolefin construction ensures durability and fast shrinking performance. 2:1 shrink ratio provides tight fitting over cable joints and terminations. Flame retardant properties enhance safety in electric applications.

Wide operating temperature range of -55°C to +125°C. Low shrink temperature allows easy installation. Complies with UL safety standards. Blue sleeve color enables cable identification. Suitable for various industrial and commercial electrical insulation applications.

8 meter length offers flexibility for different project needs. Produced in China as part of the DERAY-H series. Explore RS PRO Heat Shrink Tubing selections in the Electronics & Electricals > Wires & Cables category at EnvMart for additional sizes and specifications.