RF-4000 is an unfilled, clear, low viscosity resin. This resin does not contain any highly irritating modifier such as butyl glycidyl ether. The mix ratio, pot life, gel time, and cure, as well as the final physical properties of the cured plastic will depend on the curing agent chosen. The following instructions are for RF-24, a curing agent which produces a moderately high temperature plastic, but which requires a heat cure.
Mix ratio is by weight.
If a different curing agent were used, then the mix ratio would be different. Cure is given in hours at a temperature in degrees Fahrenheit and is not a fixed schedule. Your application may be best designed with a different schedule than the one given above. Any cure schedule should finish with at least one hour at 300 F if the maximum physical properties are to be achieved. RF-69 The mix ratio, pot life, gel time, and cure, as well as the final physical properties of the cured plastic will depend on the curing agent chosen.