Nitrile and polyacrylic materials have temperature ranges of −34°C to 107°C and −34°C to 177°C, respectively. If you have any type of concerns relating to where and ways to use silicone products (try this website), silicone Products you can call us at our own web site. Both require steady lubrication.

Silicone rubber will not be recommended for use with sizzling natural materials. If, for particular reasons, its use is contemplated, the manufacturer should be consulted concerning its potential use for a selected application.

Neoprene, a effectively-proved packing materials, has a temperature vary of −60°C to 107°C however as a result of it’s unsuitable for use with many organic liquids it is normally used solely with aqueous solutions. It possesses good resistance to abrasion, which makes it significantly helpful with slurries or where there is abrasive contamination.

Metallic packings of aluminium, copper and lead cover a very extensive temperature vary as much as 540°C. They ought to be matched to the shaft material, since shaft end and tolerance are vital elements in overall effectivity. The great limiting consider using metallic packings is the issue of guaranteeing corrosion resistance with all of the likely process materials.

The textile fibres have a limited vary of utility. They could also be used with hot or cold water, steam, oils and ammonia as much as a most temperature of 100° C. Asbestos fibre is extra versatile, can be be used as compression packing material with sizzling water, super-heated steam, hot oils and gases as much as 310°C.