A, silicone wire features
Silicone wire has good acid resistance, alkali resistance, anti-fungal properties, excellent resistance to high and low temperatures, excellent electrical properties, excellent chemical stability, long service life, resistance to moisture and high-temperature environments as well as a variety of grease. At the same time, the cable has good flexibility, and has the advantages of waterproof and pressure resistance, the wire is soft and easy to install.
Silicone rubber's main chain consists of alternating silicon atoms and oxygen atoms, ordinary silicone rubber is mainly composed of silicone chain bonds containing methyl and a small amount of vinyl, ben the introduction of the group can improve the silicone rubber's high and low temperature resistance. After vulcanization, the performance of silicone rubber is greatly improved.
The heat resistance of silicone rubber materials is closely related to factors such as type, vinyl content (crosslinking density), heat-resistant additives, and the type and amount of fillers, as well as the pH and water content of the rubber compound. In the selection of catalysts for polymerization of raw rubber, the neutralization of the catalyst remaining after the reaction, the choice of silica fillers and structural control agents are also important in influencing the heat resistance of silicone rubber.
For heat-resistant silicone rubber materials, in the 250 ℃ high temperature environment, the increase in hardness will become slower, and such as tensile strength and elongation at break and other factors such as the rate of reduction of the rate will be correspondingly lower.
Wire manufacturers of silicone wire and cable for the rated voltage of 600V-30KV below the high temperature range, silicone wire has a good resistance to high and low temperature, flame retardant, radiation resistance, aging resistance, ozone resistance and water resistance.
Wire manufacturers of silicone wire is widely used in lighting, overweight and transportation, machinery, electrical engineering, medical and health, metallurgy, aerospace, new energy, lithium batteries, power generation systems and other high-temperature industries, as electrical equipment transmission lines, control and monitoring lines, power connecting wires and a variety of control signals, mobile power equipment transmission and so on.
Two, reactance need special soft silicone wire
Resistance is not necessarily need special soft silicone wire, but there are also good. Silicone wire is usually composed of a conductor, insulating silicone. That softness is directly related to the softness of the two materials.
Silicone insulation hardness is usually between: 25A ~ 80A, according to the customer's performance needs to choose a different hardness of silicone insulation.
The diameter of the conductor monofilament is usually between 0.08~0.52mm, and different monofilament conductor diameters are selected according to customer and safety requirements.
Consolidation of the above two points, if the customer wants to special soft silicone wire, it can only be as far as possible to choose the monomer monofilament diameter of small, silicone is also based on the actual process as far as possible to choose the soft and hard moderate. If the most demanding soft, may affect the harness processing technology. Ultimately, the customer's actual harness processing and connecting wire finished product installation and laying effect is the main.
See, silicone wires have good acid resistance, alkali resistance, anti-fungal properties, excellent resistance to high and low temperatures, excellent electrical properties, excellent chemical stability, long service life, resistance to moisture and high temperature environment as well as a variety of grease.