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O-Ring Material Chart


1 -Excellent

2 -Good for most applications

3 -Fair, can be used as replacement but not recommended

4 Not recommended

Chemical Resistance

Some of the variables that come into play in the resistance of a compound to a chemical attack are:

Temperature of the Material Transmitted: Higher temperatures increase the effect of chemicals on rubber compounds. The increase varies with the polymer and the chemical. A compound quite suitable at room temperature might fail very quickly at higher […]