Browse Categories

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

Sale Price: Starting at USD$39.00
If you are international, please click this.

Product Options


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
% Solids by volume
Theoretical Coverage ft2/Gal @ 1 Mil DFT
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
24hours in air ( room temperature )

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
Specific Gravity, g/cc
Coating pH
Shelf Life, months
Storage, °F 40-90

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

Related Products

Shopping Cart
Your cart is empty.
Please clear the browsing history before ordering the product. Otherwise, availability and price are not guaranteed.
Mailing Lists
MTI sponsorships:
MTI Sponsors Thermoelectrics Workshop

MTI-UCSD Battery Fabrication Lab

MTI Sponsors the Postdoctoral Awards

Upcoming Shows:
AABC 2019 Jun 24-27 San Diego CA Booth 28

ICT/ACT 2019 Jun 30 - July 4 Gyeongju South Korea

MS&T 2019 Sep 29 - Oct 3 Portland OR

Recent Attended Shows:
2019 MRS Spring April 22 - 26 Phoenix AZ Booth 501

36th International Annual Battery Seminar & Exhibit Mar 25-28 Fort Lauderdale FL

TMS 2019 March 10-14 San Antonio TX

Click here to see our past conferences


1. Prices listed online are valid for US market and whom pay by credit card only. There will be extra charges for shipping & handling. Price various from country to country.
2. We may add extra charges for paper order and net30 terms due to extra labor cost.
3. The prices listed are subject to change without notice.