UREA FORMALDEHYDE MOULDING COMPOUNDS
SYNONYM: UF1P
GRADE: TECH. GRADE
DESCRIPTION: IT IS SMOOTH AND BRILLIANT AND IN BOILING
WATER IT HAS NO PASTE, AND SLIGHT FADE AND FOLD ALLOWED.
SPECIFICATIONS:
|
ITEM |
UF1P-A |
|
SPECIFIC GRAVITY (25℃) |
1.6 MAX |
|
SPECIFIC VOLUME (ml/g) |
3 MAX |
|
VOLATILE MATTER |
4% MAX |
|
HOT WATER ABSORPTION (mg) |
100 MAX |
|
TEMPERATURE DEFLECTION UNDER LORD |
115℃ |
|
MOULD SHRINKAGE |
0.6-1% |
|
FLOW (MM) |
140-200 |
|
IMPACT STRENGTH (KJ/M2) |
1.8 MIN |
|
FLEXURAL STRENGTH (MPA) |
85 MIN |
|
ELECTRIC STRENGTH (MV/M) |
9 MIN |
|
INCANDECENCE RESISTANCE (GRAND) |
I |
|
MOULD TEMPERATURE |
140-150℃ |
|
PRESSURE (MPA) |
25-40 |
|
CURING TIME (MIN/MM) |
0.5-1.0 |
|
INSULATION RESISTANCE (24HOURS) |
104MΩ MIN |