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1760C (3200F) Hi-Purity Alumina Coating - 634-AL-LD
  • 1760C (3200F) Hi-Purity Alumina Coating - 634-AL-LD
1760C (3200F) Hi-Purity Alumina Coating - 634-AL-LD

1760C (3200F) Hi-Purity Alumina Coating - 634-AL-LD

SKU: 634-al-ld

Price: RFQ

Specifications

 EQ-634-AL-LD creates a hard, high-temperature resistant coating for refractory fiber boards and shapes up to 3200°F (1760 °C). The coating increases heat reflectivity in furnaces to improve heat efficiency and preservation. The coat also minimize the particles fell off from porous alumina. Qty:6 Oz Made in USA

Major constituent
  • Aluminum Oxide
Temp. Limit, °F(°C)
  • 3200 (1760)
% Solids by weight
  • 76.8
% Solids by volume
  • 66.0
Theoretical Coverage ft2/Gal @ 1 Mil DFT
  • 1060
Application Temp. °F
  • 50-90
Coating Method
  • Brushing or dipping
  • coating thickness for each coating shall be less 0.2mm
Recommend Curing
Min Air set, hours
Cure, °F/hours
  • 24 hours in air ( room temperature )
  • 200°F/2hours
Color
  • White
Mix Ratio
  • 75 (Powder) : 25(Liquid)
Note: Liquid solvent and powder has been properly pre-mixed before shipping.
Powder Grain Size
  • ~44 micro
MSDS Alumina Coating- Powder Material Safety Data Sheet
Alumina Coating- Liquid Material Safety Data Sheet
Viscosity, cP
  • 7,000-8,000
Specific Gravity, g/cc
  • 2.27
Coating pH
  • 4-5
Shelf Life, months
  • 6
Storage, °F
  • 40-90

Applications
  • Coating Method: Brushing or dipping
  • Coating thickness for each coating shall be less 0.2mm
  • How to coat

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