Category | Ceramic , Oxide , Zirconium Oxide , Potting/Casting Ceramic |
Manufacturer | Aremco |
Trade Name | Ceramacast™ |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Aremco Ceramacast™ 646-N High Temperature Potting & Casting Material Zirconia.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Bulk Density | 1.86 g/cc | 0.0671 lb/in³ | Powder |
Porosity | <= 2.0 % | <= 2.0 % | |
pH | 2.0 - 3.0 | 2.0 - 3.0 | |
Viscosity | 9000 cP | 9000 cP | |
Thickness | 107 microns | 4.20 mil | 0 |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Compressive Strength | 79.3 MPa | 11500 psi |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 5.58 µm/m-°C @Temperature 20.0 °C |
3.10 µin/in-°F @Temperature 68.0 °F |
|
Maximum Service Temperature, Air | 1650 °C | 3000 °F | |
Shrinkage | <= 0.300 % @Temperature 538 °C |
<= 0.300 % @Temperature 1000 °F |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | 1.00e+9 ohm-cm | 1.00e+9 ohm-cm | |
Dielectric Strength | 9.84 kV/mm | 250 kV/in |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Dry Time | >= 8 hour | >= 8 hour | Air dry |
Cure Time | 300 - 420 min | 5.00 - 7.00 hour | 2-4 hrs at 200°F; 3 hrs at 250°F |
Pot Life | 60 - 120 min | 60 - 120 min | |
Shelf Life | 12.0 Month | 12.0 Month |
Descriptive Properties | Value | Comments |
---|---|---|
Acid Resistance | Good | attacked by HF |
Alkali Resistance | Good | |
Color | Tan | |
Mix Ratio | 100:12-14 | |
Moisture Resistance | Good |