PTFE (Polytetra fluoroethylene) flat washers have excellent anti –frictional properties, as well as excellent chemical and corrosion resistance,can be used in low temperature applications
Chemically Inert , Nonflammable
Exceptional Temp range and Low Wear resistance
Excellent dielectric properties
Low friction coefficient ,
Very good resistance to temperature from -200 to +260°C
known as sealing washers and cushioning washers. Neoprene washers are used to prevent leakage, distribute pressure of the bolt or screw and also make a great cushioning agent to help with vibrations.
Excellent durability & aging properties
Good chemical inertness Flame retardant
Work well with Oil and grease presence
Standard size : 1.3 to 2.5 MM suitable for 4.8 & 4.2 screws
Nylon washers are also inert, non-toxic, tasteless, weather resistant, non-aging, and non-sparking. Mechanically stable, non-flammable and will not support combustion. The nylon max temp is 200° F. Excellent for use in chemical industry, oil refineries, food processing, and much more.
Sizes available :Thickness : 1.3 Mm to 2MM
Size : Suitable for 4.2 and 4.8 screws