HellermannTyton Halogen Free Heat Shrink Tubing Black 76 mm Sleeve Diameter x 1 m Length 4.5:1 450-20022 RMS 76-22-PO-X-BK

HellermannTyton 450-20022 RMS 76-22-PO-X-BK heat shrink tubing is a premium, halogen free, flame-retardant insulation sleeve engineered for industrial electrical and automation applications. This cross-linked polyolefin tubing features a 76 mm sleeve diameter which shrinks reliably to 22 mm, offering a high 4.5:1 shrink ratio that allows protection across large to small cable transitions.

Manufactured in India, this tubing provides outstanding thermal and mechanical resilience, making it suitable for use in harsh environments including manufacturing, control panels, and machinery.

The tubing’s flame-retardant and halogen-free formulation helps reduce toxic emissions in case of fire, enhancing safety compliance with global standards such as CSA, VDE, SAE, RoHS, and UL. Its black finish is optimized for industrial marking, facilitating identification and coding on-site after installation.

Applications include insulating large cable splices, protective sleeving for electrical harnesses in automation systems, environmental sealing of connectors, and mechanical protection of cable bundles in electrical rigs and machinery. The tubing is also effective for field repairs that require high shrink ratios to maintain secure insulation.

Heat activation triggers the tubing’s shrinking and cross-linking process, generating a tight, sealed protective layer around conductors. It demonstrates resistance to oils and solvents typically encountered in industrial settings, preserving insulation integrity under routine exposure.

The 76 mm sleeve diameter conveniently shrinks down to 22 mm, enabling versatile installation options. Made with durable, cross-linked polyolefin material for enhanced performance. Halogen-free and flame-retardant, minimizing hazardous emissions for safer operation.

Complies with major safety and quality standards ensuring reliability. Offers ease of use with a 1 meter length sleeve that can be cut to size as needed. Suitable for diverse industrial and electrical insulation applications.

Black coloration supports industrial marking and labeling post-installation. Provides protection against mechanical wear and environmental factors. Designed for high-shrink ratio demanding installations and repairs.

Explore more Heat Shrink Tubing products from HellermannTyton and enhance your electrical installation safety and durability with trusted industrial-grade components available at EnvMart.