PVDF resin
PVDF resin
color: white,translucent,high purity
shape: powder or grain
HS code: 390469
CAS no.24937-79-9
PVDF General Discriptions:
1)This particle are used for making PVDF elbows,valves.
2)PVDF (PVDF) in fluorine plastic has the strongest toughness, low friction coefficient,
strong corrosion resistance, ageing resistance, resistance to climate, resistant to
radiation performance is good wait for a characteristic. We have developed injection,
extrusion and moulding seven colors 12 three series products.
1. Packed in plastic drums, and hard circular barrels outside. 25KG per drum.
2. Stored in clean, dry places, and temperature range is 5°C~30°C. Avoid contamination from dust and moisture.
3. The product is transported according to non-dangerous product; avoid heat, moisture or strong shock.
Technical parameter :
|
No |
Items |
Unit |
Index Value |
Test method |
|
1 |
Appearance |
|
White semitransparent grain |
/ |
|
2 |
Standard relative density |
g / cm3 |
1.75-1.77 |
ASTM D792,@23/23°C |
|
3 |
Melting point |
°C |
158-162 |
ASTM D3418,10°C/min |
|
4 |
MFR |
g/10min |
8-16 |
ASTM D1238,230°C/21.6kg |
|
5 |
water absorption |
% |
0.05 |
ASTM D570 |
|
6 |
Tensile strength |
Mpa |
≥45 |
ASTM D638,50mm/min@23°C |
|
7 |
elongation |
% |
≥10 | |
|
8 |
tensile strength at break |
Mpa |
≥40 | |
|
9 |
Fracture tensile rate |
% |
≥100 | |
|
10 |
Hardness |
|
70-80 |
ASTM D2240 |
