Introduction
AQUATITE-C increases the surface strength of paper and decreases the air permeability to a greater extent than a film of starch alone at the paper surface. Although it is not added in the wet end, it has a close relation and interaction with wet end additives. Like any wet end sizing agent, it reduces the tendency of water to penetrate into paper.
AQUATITE-C is very effective in a wide pH range i.e. for acidic, neutral or alkaline base paper. Its effectiveness greatly improves if the paper has enough internal sizing. A good internal sizing helps to keep the size press starch film near the surface.
AQUATITE-C can be used conveniently in combination with other surface sizing additives. All these features make AQUATITE-C a great size press additive to achieve:
2. Excellent improvement in sizing
3. Increase stiffness
4. Improved offset print result
Method of Preparation:
Broad Technical Specification
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Appearance | Light yellow Liquid |
Nature | Cationic |
pH | 5.0 – 6.0 |
Solubility | Soluble in water |
Specific gravity | 1.01 – 1.02 |
Hazard | Non-hazardous, Non-inflammable |
Viscosity (Brookfield) | 550 +/-5% |
Stability | Good stability even at high temperatures at which Surface sizing solution is re-circulated. |