Double color co extruded conductive rubber stripIt is a material used for processing insulation and sealing, which can assemble two different colored rubber strips together through extrusion molding process to form a conductive rubber strip. This rubber strip has good conductivity and stability during processing, and can maintain good performance at high and low temperatures.
Double color co extruded conductive rubber strip is used between the insulation and sheath of wires and cables, providing electrical insulation, moisture resistance, sealing, as well as oil and acid and alkali resistance. The dual color co extruded conductive rubber strip has excellent electrical properties. Under the action of alternating current, no harmful deformation occurs; At high temperatures, its volume resistivity does not change significantly; Has good UV resistance; Not easily aged; Long service life, generally greater than 20 years;
Easy to use and simple to construct. Features:
1. Excellent physical and mechanical properties, including elasticity and resistance to compression deformation.
2. Excellent electrical performance, including dielectric strength (dielectric loss factor), volume resistivity, and surface resistance.
3. Good chemical stability, able to resist general acid-base erosion.
4. Good thermal stability and antioxidant properties, capable of long-term operation at a temperature of 120 ° C.
5. Good flexibility.
6. Small dimensional tolerance. Usage: Widely used for sealing the connection between transformers, power plant equipment, and busbars in power systems; Gaskets between the stator and rotor windings of the motor; The partitions between the partitions inside the high-voltage switchgear; Grounding or zeroing of high-voltage electrical equipment; Protective grounding of metal pipelines and transformers in power transmission and distribution lines; Grounding or zeroing of buildings; Internal connections of household appliances and other products.
The processing technology of conductive rubber strips is also very important. Dual color co extruded conductive rubber strips are usually processed using a dual color extrusion process, which involves extruding two different colored rubber strips at once and assembling them through extrusion molding. This processing method can achieve a balance between conductivity and sealing performance, and is suitable for various application scenarios.
When selecting conductive rubber strips, it is necessary to choose according to actual needs and application environments. For example, if it is necessary to protect electronic devices, conductive rubber strips such as black and white can meet the requirements; If needed for sealing, conductive rubber strips such as red and blue can meet the requirements. Choosing appropriate conductive rubber strips can improve the reliability and stability of equipment, thereby enhancing work efficiency and product quality.
It should be noted that the dual color co extruded conductive rubber strip itself has certain chemical stability and thermal sensitivity, so it is necessary to avoid contact with chemical substances and high temperature environments during processing and use. Meanwhile, it is also important to avoid excessive exposure to sunlight to prevent damage.
