Improved elastomer formulations have prolonged the temperature and chemical resistance of rubber joints, whilst improvements in metallurgy have increased the corrosion resistance and suppleness of metallic joints. These are generally the rubber and metal joints – temperature array, pressure, movement allowance, corrosion/chemical resistance abrasion resistance, installation demands, r... https://metal-vs-rubber-expansion39481.blogmazing.com/38315166/the-best-side-of-ptfe-lined-expansion-joint