Adhesive Heat Shrink Tubing

Melt Wall Polyolefin Tubing - BD330
M23053/4 Class1

Melt Wall Polyolefin Tubing is a semi-rigid heat shrinkable tubing that is coextruded and selectivly cross-linked to provide a tough protective outer shrinkable jacket with a meltable inner wall. With application of heat in excess of 135°C, the inner wall melts and is forced by the outer wall to flow in and around all underlying surfaces and fill small voids. When cool, the tubing becomes one solid mass which is excellent for encapsulating delicate components from moisture and the attack of chemicals and solvents. Melt Wall Polyolefin Tubing is recommended for a wide variety of electrical, electronic and mechanical applications especially where a highly reliable one-step approach to jacketing, encapsulation and environmental sealing is required.

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Adhesive Lined Polyolefin Tubing - BD331/BD332 - M23053/4 Class 2, 3

Adhesive Lined Heat Shrink Tubing is a flexible polyolefin lined with a thin layer of special thermoplastic adhesive for excellent moisture protection and strain relief. This tubing offers convenient protection of electrical components, wire splices or bundling of wires. Automotive, truck and marine wiring splices and connections are quickly and easily protected from harsh environments.

With the application of heat Adhesive Lined Heat Shrink Tubing shrinks to a tight fit, forcing the adhesive lining to flow and cover the substrate. When cooled the adhesive forms a permanent, flexible and waterproof barrier. The tubing is availble in a standard 2 to 1 shrink (product #BD331), and also as a 3 to 1 shrink (product #BD332) for hard to fit applications. For larger diameters see product #BD335 Heavy Wall Polyolefin Tubing.

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Medium Wall Adhesive Heat Shrink Tubing - BD334 - M23053/15 Class 2

Medium Wall heat shrink tubing is a thermally stabilized, modified polyolefin, heat shrinkable tubing. It provides a simpler, more positive splice sealing method that offers greater protection under the most adverse environmental conditions. A relatively small number of sizes covers a large number of cable sizes because of the high shrink ratio.

Seals may be made over lead, steel, aluminum, copper, and all standard plastic and elastomeric insulating materials. The standard tubing is supplied with an adhesive to provide optimum water-proofing and environmental protection in submersible or direct buried applications.

This tubing can also be supplied in heavy wall (product #BD335- below) where a thicker wall is needed. Both tubings are rated for continuous operating temperature up to 90°C for non-pressurized cable systems.

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Heavy Wall Adhesive Heat Shrink Tubing - BD335 - M23053/15 Class 1

Heavy Wall heat shrink tubing is a thermally stabilized, modified polyolefin, heat shrinkable tubing. It provides a simpler, more positive splice sealing method that offers greater protection under the most adverse environmental conditions. A relatively small number of sizes covers a large number of cable sizes because of the high shrink ratio.

Seals may be made over lead, steel, aluminum, copper, and all standard plastic and elastomeric insulating materials. The standard tubing is supplied with an adhesive to provide optimum water-proofing and environmental protection in submersible or direct buried applications.

This tubing can also be supplied in medium wall (product #BD334- above) where wall constraint is a factor. Both tubings are rated for continuous operating temperature up to 90°C for non-pressurized cable systems.

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