Category | Polymer , Adhesive , Thermoset , Acrylic/Cyanoacrylate Adhesive |
Manufacturer | Permabond |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Permabond 820 Cyanoacrylate, High Temperature.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.10 g/cc | 1.10 g/cc | Uncured |
Viscosity | 90 - 110 cP @Temperature 25.0 °C |
90 - 110 cP @Temperature 77.0 °F |
Uncured |
Storage Temperature | 2.00 - 7.00 °C | 35.6 - 44.6 °F |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Hardness, Shore D | 85 | 85 | ISO 868 |
Adhesive Bond Strength | 19.0 - 23.0 MPa | 2760 - 3340 psi | ISO 4587, Shear |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 90.0 µm/m-°C | 50.0 µin/in-°F | |
Thermal Conductivity | 0.100 W/m-K | 0.694 BTU-in/hr-ft²-°F | |
Maximum Service Temperature, Air | 199 °C | 390 °F | |
Minimum Service Temperature, Air | -62.2 °C | -80.0 °F |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Strength | 25.0 kV/mm | 635 kV/in |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Cure Time | 0.167 - 0.250 min | 0.00278 - 0.00417 hour | Steel, handling time |
0.167 - 0.250 min | 0.00278 - 0.00417 hour | Buna N Rubber, handling time | |
0.167 - 0.250 min | 0.00278 - 0.00417 hour | Phenolic, handling time | |
1440 min | 24.0 hour |
Descriptive Properties | Value | Comments |
---|---|---|
Appearance | Colorless | Uncured |
Maximum Gap Fill (mm) | 0.15 | |
Strength Retention | 100% at 0°C | Relative to 0°C |
15% at 200°C | Relative to 0°C | |
30% at 150°C | Relative to 0°C | |
75% at -50°C | Relative to 0°C | |
80% at 100°C | Relative to 0°C | |
90% at 50°C | Relative to 0°C |