Bead blast metal Clean metal w acetone Coat metal with FL-10 primer ... allow to dry ... then put on FL-20 primer Coat conductors and jacket with FL-20 primer Let the primers cure 15 minutes Spray mold release compound on molds from distance of 12" Mann Ease Release 200 Wipe molds with Kemwipe Put dummy on connector If necessary, make a clay "dam" at end of mold to keep threads clean Mix Flexane 94 -- ratio of 69 to 31, Resin to Hardener for 70 grams: 48.3 grams of Resin 21.7 grams of Hardener for 100 grams: 69 grams of Resin 31 grams of Hardener Mix about a minute; be sure to "get the sides" DeGas Take it down to about 28 inHg Don't let the container overflow as bubbles rise Three times to "pop" bubbles Pour down hole ... Leave slots clear for air excape Tilt the mold to get the compound into the connector body Place assembly in pressure chamber 50 psi ( red line ) 2-3 hours in chamber