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MC38 Marine Chock

PACKAGE:

  • 3.8 litres/set
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MC38 Marine Chock

FEATURES:

  • Two-part pourable chocking compound with excellent mechanical strength
  • Allow pouring up to 80mm thickness
  • High compressive strength and impact strength
  • Excellent resistant to chemicals
  • Applicable to mounting main engines, auxiliary gears, compressors, pumps, thrust and support bearings, etc.

APPLICATION:

  • Developed for chocking marine main propulsion and auxiliary machinery
  • Also used for sterntube and strut bearings, pintle and rudder bearings, pedestal bearings, steering gears, stern winches, engine room pumps, cargo pumps, cable penetrations, large ball or roller bearings, bow thrusters and anchor windlasses

TECHNICAL DATA:

Volume of solids62 %
Mix ratio – by weight5:1
Mix ratio – by volume3.4:1
Coefficient of linear thermal expansion43.8 x 10⁻⁶ 1/K
Compressive strength164 N/mm2
Tensile strength49.4 N/mm2
Pot life30 min. @ 25°C / 10 min. @ 50°C
Cure time48 hours @ 16°C / 28 hours @ 21°C
Hardness – Shore D83
Dry time at 21°C12 hours