Fill-Coat® #2

Fill-Coat #2® is designed to be installed cold out of a 55 gallon drum for small quantity requirements. It remains in a firm gel consistency at ground temperatures commonly found in normal pipeline operations.

End Use

Fill-Coat #2 is used to fill the annular space between the pipeline casing and the carrier pipe. It displaces water that may be present and it prevents water from re-entering thereby mitigating any further corrosion.

Application Procedures

Fill-Coat #2 is shipped directly to the jobsite in 55 gallon drums and pumped (at temperatures above 55°F) by air driven mastic pump directly into the casing through one casing vent until it flows from the opposite vent. Fill-Coat #2 can be heated and pumped as a liquid if desired. A 10:1 ratio mastic pump with follower plate is available from Trenton on a rental basis.


  • Presents galvanic and atmospheric corrosion within casings
  • Displaces and prevents re-entry of water in casing
  • Satisfies DOT requirements for shorted casings
  • Carrier pipe can be removed
  • Inert, non-hazardous, and non-volatile
  • Pumpable at temperatures above 55°F without heating
  • Economical for small quantity requirements
Published in Casing Filling
Read 2938 times Last modified on Thursday, 30 November 2017 01:28