Category | Fluid , Polymer , Thermoplastic , Polybenzimidazole (PBI) |
Manufacturer | PBI Performance Products, Inc. |
Trade Name | |
Port | Ningbo port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | PBI Performance Products S26 Thermal Resistant Polybenzimidazole Solution.pdf ![]() |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Solids Content | 26.2 % | 26.2 % | |
Water Absorption | 0.40 % @Temperature 22.8 °C, Time 86400 sec |
0.40 % @Temperature 73.0 °F, Time 24.0 hour |
for bulk PBI; ASTM D570 |
Viscosity | 20 cP | 20 cP | 5% PBI Solids |
200 cP | 200 cP | 10% PBI Solids | |
2000 cP | 2000 cP | 15% PBI Solids | |
17500 cP | 17500 cP | 20% PBI Solids | |
200000 cP | 200000 cP | 25% PBI Solids | |
9000 - 11000 cP @Temperature 100 °C |
9000 - 11000 cP @Temperature 212 °F |
as supplied S26 solution | |
190000 - 230000 cP @Temperature 25.0 °C |
190000 - 230000 cP @Temperature 77.0 °F |
as supplied S26 solution |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Tensile Strength | 160 MPa | 23200 psi | for bulk PBI; ASTM D638 |
Elongation at Break | 3.0 % | 3.0 % | for bulk PBI |
Tensile Modulus | 5.90 GPa | 856 ksi | for bulk PBI |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 23.0 µm/m-°C @Temperature 25.0 - 150 °C |
12.8 µin/in-°F @Temperature 77.0 - 302 °F |
for bulk PBI; ASTM TMA |
Glass Transition Temp, Tg | 427 °C | 801 °F | for bulk PBI; ASTM DMA |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Dielectric Constant | 3.4 @Frequency 1000 Hz |
3.4 @Frequency 1000 Hz |
for bulk PBI; ASTM D150 |
Dielectric Strength | 23.0 kV/mm | 584 kV/in | for bulk PBI; ASTM D149 |
Dissipation Factor | 0.0030 @Frequency 10000 Hz |
0.0030 @Frequency 10000 Hz |
for bulk PBI; ASTM D150 |
Processing Properties | Metric | English | Comments |
---|---|---|---|
Shelf Life | 6.00 Month | 6.00 Month |
Descriptive Properties | Value | Comments |
---|---|---|
Color | red-brown | |
LiCl % | 1.5 | |
Solvent (DMAc) % | 72.3 |