In the modern industrial landscape, selecting the right materials is more crucial than ever—especially when dealing with harsh chemicals, corrosive fluids, or extreme environments. Traditional materials like metals often corrode, rust, or degrade when exposed to these aggressive conditions, leading to safety risks, equipment failure, and high maintenance costs. That’s where corrosion resistant plastics come into play. Corrosion resistant plastics, also known as corrosion resistant polymers, offer a powerful alternative to metals. They are specifically engineered to withstand prolonged exposure

Polytetrafluoroethylene, or PTFE, is a synthetic fluoropolymer best known by its brand name, Teflon. This remarkable material was accidentally discovered in 1938 and has since become a staple in countless industrial and consumer applications. What sets PTFE apart is its combination of chemical resistance, thermal stability, electrical insulation, and—perhaps most notably—its extremely low friction coefficient. The PTFE friction profile makes it an ideal choice in situations where materials must slide smoothly without sticking or generating heat. Whether it’s a bearing

Polytetrafluoroethylene (PTFE), commonly known as Teflon®, is a high-performance fluoropolymer known for its exceptional chemical resistance, thermal stability, and low surface energy (~18-20 dynes/cm). However, these properties also make PTFE difficult to bond, print, or coat. To enhance its surface properties, various surface treatment techniques are employed in industry, enabling PTFE to be used in a wider range of applications. This article details the primary PTFE surface treatment methods and lists common treated products. 1. Chemical Etching Chemical etching is

Polytetrafluoroethylene (PTFE), widely known by the brand name Teflon™, stands as one of the most groundbreaking materials of the 20th century. Its discovery was entirely accidental, yet it has led to advancements across multiple industries, from aerospace and medicine to cookware and electronics. PTFE is celebrated for its exceptional non-stick properties, chemical resistance, and high thermal stability, making it indispensable in both industrial and consumer applications.   The Birth of PTFE: Roy Plunkett’s Serendipitous Discovery   The journey of PTFE