PTFE tape is made of glass fiber as the base fabric, co […]
PTFE tape is made of glass fiber as the base fabric, coated with PTFE emulsion and dried to make PTFE fiberglass cloth. A high temperature resistant tape made of silicone adhesive is applied twice. PTFE tape is a high performance, multi-purpose composite product. PTFE tape has a smooth surface with good anti-stick, chemical and high temperature resistance and excellent insulation properties.
PTFE tape is applied to the coating of various high temperature rollers, heating flat plates and stripping workpieces; heat sealing of food, medicine and plastic bags. Pads, hoppers, aviation molds and other gaskets can also be applied to the sizing machine drum, thermoplastic demoulding and other industries, can be used repeatedly, easy to replace. Suitable for other surface treatments that require anti-stick, corrosion and high temperature resistance. Used in packaging, thermoplastic, composite, sealing and sealing, electrical and electronic industries, etc., where it needs to be adhered to heat-resistant and corrosion-resistant insulation and other parts, and has repeated paste function.
PTFE tape has good heat resistance (continuous use temperature above 260 °C), and can be safely used even on superheated heaters. PTFE tape has good running stability, good durability, reusability and easy replacement. Although the advantages of PTFE tape are many, we still need special attention to how to store in storage and protection.
1, the type of PTFE tape, specifications should be reasonably selected according to the needs of use and specific conditions.
2. PTFE tape should be stored in the warehouse to avoid sun and rain. It is forbidden to contact with the organic solvent of acid and alkali oil to keep it clean and dry. The room temperature is between -15 °C and 40 °C away from the discovery device.
3, PTFE tape should be placed in a roll, not folded, should be flipped once every quarter when the storage time is too long.
4. PTFE tapes of different varieties, different specifications, strengths, and layers should not be connected together.
5, do not let the PTFE tape snake or creep, to maintain the drag roller, the vertical roller is flexible, the tension should be moderate.