Basic Introduction
Abbreviated as: PVC electrical tape, PVC tape, etc... It is suitable for wire winding, transformers, motors, capacitors, voltage regulators, and other types of motors and electronic parts. Available in red, yellow, blue, white, green, black, transparent, and other colors.
Main uses
For the insulation of various resistance parts. Such as wire joint winding, insulation damage repair, transformers, motors, capacitors, voltage regulators, and other types of motor, and electronic parts of insulation protection. It can also be used for binding, fixing, lapping, repairing, sealing, and protecting industrial processes.
Product use
Power cable connectors are divided into "ten" connections, "one" connection, "d" connection, and so on. Joints should be wrapped firmly, smooth, and free of thorns. Before disconnecting the wire, the wire should be lightly pressed with a wire clamp wire, and then wrapped around the mouth, and then swing around, the wire will be obediently disconnected at the joint. If the joint is in a dry place, it should be wrapped in two layers of insulating black cloth, then two layers of plastic tape (also called PVC tape), followed by two or three layers of J-10 insulating self-adhesive tape stretched by about 200%, and finally two layers of plastic tape. Because the direct use of plastic tape has many shortcomings: plastic tape over time is easy to misalignment, and glue open; heavy electrical load, the joint heat, plastic electrical tape is easy to melt shrinkage; power connectors in the junction box pressure each other, the joint have a burr, it is easy to poke empty plastic tape, etc., these hidden dangers directly endanger personal safety, causing a short circuit or abnormal lines, resulting in fire.
And the use of insulating black tape will not occur in the above situation. It has a certain strength, and flexibility, can be wrapped tightly around the joint for a long time, is subject to the influence of time and temperature and dry fixed type, will not fall off, and is flame retardant. In addition, the use of insulating black tape wrapped and then wrapped tape can be moisture-proof, and rust-proof.
However, the insulating self-adhesive tape also has flaws, it is waterproof but easy to break, so the last need to wrap two layers of plastic tape as a protective layer, the joint and the joint insulating self-adhesive tape is not sticky with each other, better performance. Learn how to use electrical tape and use it correctly to prevent leakage and reduce hazards.
Production process
Made from polyvinyl chloride film coated with a rubber-based pressure-sensitive adhesive.
Electrical tape is a tape used by electricians to prevent leakage of electricity and to provide insulation. It has good insulation and pressure resistance, flame retardant, and weather resistant properties, and is suitable for wire connection and electrical insulation protection.
