Rubber Wiring Harness Sheath

Your Advantages With Rubber Wiring Harness Sheath

• Low temperature resistance: -40℃

• Ozone resistance: 50pphm*200H

• Vacuum anti-collapse

• Chemical resistance

• Low compression set

• preservative

• Oil-resistant with UV protection

• High pressure and wear resistance

Wire harness rubber parts, also called Rubber Wiring Harness Sheath, are an important part of the wire harness assembly. When the electronic and electrical components in the wiring harness system pass through the car body, the rubber harness sheath can prevent them from being damaged and maintain sealing, and at the same time play the role of wear resistance, waterproofing, and sealing.

In automotive applications, the Rubber Harness Sheath is an effective method and an important part of protecting wiring harnesses and can have the functions of protection, waterproofing, and shock absorption.

Sealing principle

The sealing principle of Rubber Wiring Harness Sheath is mainly based on its elasticity, compressibility, and adhesion.

• Elasticity: Rubber materials are highly elastic and can deform under pressure to fit tightly against wires or cables. This elasticity allows the rubber wire harness cover to adapt to various irregular surfaces and form a stable sealing effect.

• Compressibility: The rubber wire harness sleeve has a certain degree of compressibility and can produce compression deformation when subjected to pressure, further enhancing the sealing effect. By applying appropriate pressure, the rubber harness cover can be forced to fit tightly on the wire or cable, preventing the intrusion of liquids, gases, dust, and other substances.

• Adhesion: The rubber material has a certain degree of adhesion can adhere tightly to wires or cables and is not easy to fall off or slide. This adhesion helps keep the rubber harness sleeve in place, ensuring a long-lasting seal.

In addition, during the design and manufacturing process of the rubber wire harness cover, its temperature resistance, oil resistance, corrosion resistance, and other properties are usually considered to ensure that good sealing performance can be maintained in different environments. At the same time, its materials and structure will also be optimized to improve its tensile strength, wear resistance, aging resistance, and other properties, and extend its service life.