Quality Control of PTFE Raw Material Tape


To ensure the reliability and long-term durability of the product, PTFE raw tape manufacturers conduct multiple quality inspections and controls during the production process. Common quality inspection items include:
  
Adhesion test: Ensure that PTFE tape can effectively adhere to different substrates, especially metal and plastic materials.
  
Temperature resistance test: to test the stability of the raw material strip under extreme temperatures, ensuring that it can work normally in high or low temperature environments.
  
Chemical resistance testing: By exposing to different chemical substances, its corrosion resistance is tested to ensure its reliability in chemical sealing applications.
  
Consistency in size and thickness: Ensure that the size and thickness of each batch of products are uniform to meet the specific needs of customers.