Royston Royfill Hot Fill


	One Step Casing Filler For Large or Multi–Casing Projects
	This casing filler is a specially formulated blend of corrosion inhibitors, petroleum wax and inert solids, installed by a hot injection pump truck tanker. ROYFILL HOT FILL provides an effective protective environment for preventing and eliminating active corrosion and electrolysis from the annular space between the carrier pipe and casing.
	Basic Use For the prevention of galvanic and atmospheric corrosion in casings with new or existing pipe. This ONE STEP, hot injected, wax formulation fills and coats the pipe and casing, re-coating areas of damaged coating and eliminating electrolytic shorts by encompassing these areas with a high dielectric, non–conductive, protective barrier of wax and corrosion inhibitors. As the casing is injected with the Royfill’s Hot Fill time proven formula, oxygen and moisture are eliminated from the casing and prevented from re-introduction into the protected space. Also available: ROYFILL COLD FILL CASING FILLER TECHNICAL SPECIFICATIONS
	Technical Data Color: Dark Brown Service temp: -30°F to 120°F (-35°C to 49°C) Pour Point: Above 125°F (51°C) Congealing Point: Below 115°F (46°C) Flash Point: 550°F (288°C) C.O.C min Volume by Weight: 7.0 to 7.3 lb/gal @120°F (49°C) ( 0.84 to 0.88 g/ml ) Properties: High Dielectric Strength, Anti-corrosive, Inert /Non-toxic Temperature for Injecting Casing Filler into Casing : 175°F to 215°F (80°C to 102°C) Filler Comparision Installation Procedure Department of Transportation Title 49 Part 192 Sub-part 1 Para C Sec 192.467 Pipelines are to be electrically isolated from metallic casings that are a part of the underground piping transportation system. Additional Technical Data and Project Quotations are available from: CHASE CORPORATION ROYSTON LABORATORIES DIVISION 128 First Street Pittsburgh, PA 15238

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ROYSTON HOT FILL

ROYSTON COLD FILL

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