Category | Polymer |
Manufacturer | Dow Chemical |
Trade Name | SPECFLEX™ |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Dow SPECFLEX™ NC 638 Polyol.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.018 g/cc | 1.018 g/cc | |
Viscosity Measurement | 1100 - 1400 | 1100 - 1400 | [cSt]; ASTM D445 |
Maximum Moisture Content | 0.060 | 0.060 | wt% water; ASTM D203 |
ASTM Color | <= 30 | <= 30 | APHA; ASTM D4890 |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
Flash Point | >= 180 °C | >= 356 °F | ASTM D93 |
Chemical Properties | Metric | English | Comments |
---|---|---|---|
Total Acid Number | 0.050 | 0.050 | [mg KOH/g]; DOWM 100387-TE95A |
Descriptive Properties | Value | Comments |
---|---|---|
Hydroxyl Number mg KOH/g | 28.5 - 32.5 | ASTM D4274 |