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Pipelines

PRO-Line | Pipeline Products

Pro Seal Max

Pipeline Heavy Sealant

Pro Seal Max is a premium synthetic sealant with higher polymer content for hard-to-seal valves. It is formulated for excellent resistance to washout from hydrocarbons and contains chemically inert fibers and fillers for ultimate sealing capability. Available in extra heavy grades.

Available in these sizes

Unit Size
Cartridges
10 lb pail
40 lb pail
J Sticks
Other sizes available on request

Recommended Uses

Pro Seal Max is recommended for Ball, Gate and Plug valves found on gas and liquid transmission and gathering lines, as well as valves on gas distribution systems.

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Typical Characteristics

Appearance Dark Blue, tacky, grainy
NLGI 3
Penetration (ASTM D217) 210-240
Worked penetration, 60x (ASTM D217) 210-240
Base oil Synthetic and natural esters
Base oil viscosity 1000 cSt at 40°C
Base oil pour point 10°F (-12°C)
Thickener Inorganic
Additives Corrosion inhibitor
Solids content Inert fibers and fillers
Specific gravity 1.1
Density (lb/gal) 9.0
Flash point >500°F (260°C)
Temperature range -20°F – 350°F (-29°C - 177°C)