1. GENERAL
1.1 This practice descirbes the procedures for making open sheath pressure and/or moisture
plugs in air core plastic insulated conductor cables of single and double
polyethylene or lead outer sheaths.
2. DESCRIPTION
2.1 The RP-6004 is a two component nonexpanding polyurethane, pressure
plugging compound. The open sheath system is designed to form an air-tight or
water barrier, 1 hour after the completion of injecting the compound at 70-90° F.
temperature.
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