RPH - 3877 spl

RPH - 3877 spl

Heavy Duty Corrosion Protection Coating

  • Forms a dry, hard film within 15–20 minutes ensuring quick handling.
  • Excellent adhesion.
  • Long-term corrosion protection.
  • Film thickness lesser than 25 microns.
Container 20ltr

Product Information

Area of Application
  • External protection of casing, drill pipes, drill collars and tubular connections.
  • Preservation of finished parts, in-process goods, structural steel and raw materials.
  • Protection of equipment, tools, jigs, shafts, housings, gears, wire ropes and valves.
Benefits
  • Provides long-term rust and corrosion protection for over 24 months.
  • Water repellent and chemically inert coating ensures stability in harsh conditions.
  • Maintains film flexibility and durability under bending, impact and vibration.
  • Protects against acid, alkali, and salt-laden environments, reducing maintenance.
Characteristics
Characteristics Test Method Typical Values
Appearance - Liquid
Color - Black
Resin - Synthetic Alkyd
Odour - Characteristic
Film Type - Dry
Solids, % - 40 (min)
Flash Point, oC ASTM D-92 25 (min)
Drying Time for handling - 15 – 20 minutes
Pencil Hardness (min) - HB
Salt Spray Resistance* ASTM B-117 200 hrs (min)
Temperature Range - -40oC to + 100oC
Average coating thickness  - Less than 25 microns

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