AKD Wax(SN-240)
Function
AKD wax from a higher fatty acid acylation, dehydrochlorination made of alkyl ketene dimer, the product is used in the manufacture of pulp neutral sizing agent AKD emulsion.
Specification
Appearance |
Pale yellow、Grain |
Purity(%) |
≥90 |
Iodine number (g I2/100g) |
≥43 |
Acid value(mgKOH/g) |
≤4.0 |
Melting point ( ℃) |
48-50 |
FFA (free fatty acids) |
≤2.0% |
Using
Neutral for the pulp and paper sizing emulsion.
Caution
This product should be stored in a cool place (5 ℃ ~ 30 ℃), avoid moisture, freezing and exposure.
Shelf life: 8months
Packing:
Woven bag,25kg/bag