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Desco Polymel 422 Enhanced Hydrocarbon Service

  • Lubricants
  • Lubricants & Sealants
  • Valve Lubrication

Desco Polymel 422 now has enhanced hydrocarbon resistance with a specially formulated polymeric lubricant base and unique combination of solid additives. Polymel 422 offers superior
metal adhesion under the most demanding conditions, temperatures and pressures. This new formulation has advanced corrosion inhibitors for increased resistance to oxidation. Because it is
resistant to acids and alkalis it will not wash out during pipeline maintenance. Polymel 422 can be used as a coating on metal surfaces to protect from acidic environments.

Chemola™ Desco Polymel 422, with its wide temperature range, superior adhesion and chemical resistance covers the widest range of applications. It performs excellently with gate, plug and
ball valves throughout oil and gas production operations, pipelines and petrochemical plants.

Service Recommendations:
Desco Polymel 422 can be used with acids, sour crude and gas, alkalis, aliphatic hydrocarbons, butane, gasoline, hydrofluoric acid, jet fuel, kerosene, natural gas, diesel, salt water, sand slurries,
condensates and propane.

Typical Characteristics

Appearance Black
NLGI 2
Penetration (ASTM D217) 280-310
Worked Penetration, 60x (ASTM D217) 280-310
Base Oil Synthetic blend
Base Oil Viscosity 2,800 cSt at 80°C
Thickener Inorganic
Solids Content Molybdenum disulfide, graphite
Specific Gravity 1.3
Density (lb/gal) 11.0
Dropping Point (ASTM D566) >500°F (260°C)
Flash Point >300°F (149°C)
Temperature Range -20°F to 600°F (-29°C to 316°C)
Resistance to Water (FTM 5415) Pass
Resistance to 50% Ethanol in Water (FTM 5415) Pass
Resistance to Synthetic Condensate (FTM 5415 mod) Pass
Resistance to Mineral Spirits (FTM 5415 mod) Pass
Resistance to 20% Hexane in Mineral Spirits (FTM 5415 mod) Pass
Resistance to Diesel Fuel (FTM 5415 mod) Pass

Packaging Information

PART # UNIT SIZE CONTAINER
LL422150 “J” stick 1 3/8” x 8 1/2” 16 /box
LL422160 “K” stick 1 1/2” x 10 1/2” 12 /box
LL422010 10 lb Can
LL422020 20 lb Can
LL422040 40 lb Pail
LL422120 120 lb Keg
LL422400 400 lb Drum with liner

Downloads:

  • Desco Polymel 422 Tech Sheet
  • Desco Polymel 422 SDS

Contact Us

Products in the same category:

Desco M50P

Desco 111 (HS) Hydrogen Sulfide Service

Desco 111 (HT) Lubricant for Sour Service

Desco 111 (LT) Low Temp Hydrogen Sulfide Service

Products

  • API Gate Valve Parts
  • Choke Assembly & Parts
  • Valves
  • Valve Lubrication
  • API Ring Joint Gaskets
  • Additional Products

Contact

GRM Flow Products
#310, 8810 - 15th Street
Edmonton, Alberta, Canada
T6P 0B9

Phone: (780) 416-4823
Email: sales@grmflow.com

POR = Price On Request

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© 2020, GRM Flow Products
  • Home
  • Company
    • Company Profile
    • Who We Are
    • Environmental Policy
    • Employment Opportunities
    • Back
  • Products
    • API Gate Valve Parts
      • Model F/FC Manual
      • Model M
      • Model DM
      • Back
    • Choke Assembly & Parts
      • Flanged G-H2
      • Threaded G-N60
      • Union G-1502
      • Back
    • Valves
      • Ball Valves
      • Needle/Gauge Valves
      • Bronze Globe Valves
      • Back
    • Valve Lubrication
      • Lubricants & Sealants
      • Valve Lubrication Fittings
      • SNIPER™ Lubrication Equipment
      • Back
    • API Ring Joint Gaskets
      • R Series
      • RX Series
      • Rubber Coated Series
      • BX Series
      • Back
    • Additional Products
      • Casing Vent Assemblies
      • Snap Off Lockouts
      • Seat Tools
      • Ammo Box
      • Back
    • Back
  • Resources
    • Product Brochures
    • Desco Safety Data Sheets
    • Back
  • News
  • Contact