Low pellet hardness; aids in mixing and dispersion in polymer systems.
Primary Analytical Test Properites: |
Target Value | Recommended Specification |
ASTM STM* |
Iodine Absorption Number, g/kg |
27 | 21/33 | D1510 |
Oil Absorption No. [OAN] cm³ / 100g |
65 | 59/71 | D2414 |
Tint Strength | 57 | 50/64 | D3265 |
Secondary Physical Test Properties: |
Typical Value | ||
Pour Density, lb/ft³ | 30.5 | 28.5/32.5 | D1513 |
Fines Content, % Bulk shipments Bag shipments |
3.0 5.0 |
/6.0 /9.0 |
D1508 |
Sieve Residue, ppm No. 325 mesh No. 35 mesh |
≤ 50 0 |
/200 /0 |
D1514 |
Heating Loss, % Bulk shipments Bag Shipments |
1.0 1.0 |
/1.5 /2.0 |
D1509 |
Pellet Hardness, gm High Average |
54 34 |
/60 /40 |
D5230 |
*Annual Book of ASTM Standards, Vol. 09.01
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