High-Performance Anti-Corrosion: RANA Fluoropolymer sheets with Glass Fiber Cloth Backing Enable Long-Term Protection for Electronic Chemical Storage Tanks

The electronic chemical industry involves a wide range of highly corrosive, high-purity chemicals. As core storage equipment, the anti-corrosion performance of storage tanks is directly related to production safety and cost control. Focusing on high-purity corrosion scenarios in the electronic chemical sector, RANA has innovatively developed a fluorine lining technology featuring fluoropolymer PTFE, Modified PTFE, PFA, ECTFE, PVDF plates with glass fiber cloth backing, providing long-term and reliable anti-corrosion solutions for storage tanks, and helping electronic chemical enterprises solve corrosion challenges.

In electronic chemical production, media such as hydrofluoric acid, fuming sulfuric acid, and high-purity organic solvents are extremely corrosive. Traditional carbon steel and stainless steel storage tanks are prone to pitting corrosion and stress corrosion cracking, while ordinary lining equipment has shortcomings such as short service life and easy penetration. RANA's fluoropolymer plates with glass fiber cloth backing adopt a unique composite process, which perfectly combines the chemical stability of fluoropolymer with the mechanical strength of glass fiber cloth. It adheres closely to the inner wall of the storage tank, forming a strong and inert anti-corrosion barrier. The plate has extremely low medium permeability, which can effectively prevent corrosive media from penetrating into the tank matrix. Meanwhile, its smooth and non-stick surface makes it difficult for media to remain, facilitating cleaning and maintenance, and adapting to the production needs of frequent media replacement in the electronic chemical industry.

As a professional enterprise specializing in the production of Fluoropolymer PTFE, Modifed PTFE, PFA, ECTFE, PVDF sheets with glass fiber cloth backing and fluorine lining operations, RANA has a mature plate lining process system. Every procedure, from tank surface treatment, sheet bonding, weld treatment to pressure testing, is strictly controlled to ensure stable and reliable lining quality. Compared with traditional anti-corrosion solutions, the service life of fluorine-lined storage tanks using RANA's PTFE GBK sheet, PFA GBK sheet, ECTFE GBK sheet, PVDF GBK sheet can be extended by more than 3 times, greatly reducing equipment replacement and maintenance costs, and creating significant economic benefits for electronic chemical enterprises. At present, this product has been widely used in high-purity chemical storage, reaction and other links in the electronic chemical industry, and has become a widely recognized high-end anti-corrosion product in the industry.