PTFE Molding Powder Small Particle DF-162 is a premium fluoropolymer engineered for precision manufacturing, specifically tailored for diaphragms and bellows in demanding industrial systems. Its ultra-fine, uniformly sized particles (average diameter <50μm) ensure exceptional moldability, enabling intricate designs with tight dimensional tolerance—critical for components requiring flexible, leak-proof performance
Boasting superior chemical inertness, DF-162 resists aggressive fluids, acids, and solvents, making it ideal for chemical processing, oil & gas, and pharmaceutical equipment. Its wide temperature range (-200°C to 260°C) guarantees stability in extreme heat and cold, from high-pressure valves to cryogenic systems
When molded, the small particles fuse into dense, smooth structures with excellent flex fatigue resistance—key for diaphragms in pumps and actuators, which undergo repeated expansion and contraction. For bellows, it delivers consistent elasticity and pressure resistance, ensuring long-term sealing integrity in vacuum or high-pressure lines
Compatible with standard molding processes (compression, isostatic pressing), DF-162 integrates seamlessly into automated production. Its low friction coefficient reduces wear on mating parts, extending service life in dynamic systems. Trusted in aerospace and automotive sectors, it meets strict industry standards for reliability and performance
Choose DF-162 for precision-engineered diaphragms and bellows that demand chemical resilience, thermal stability, and enduring flexibility.
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