High-efficient Rosin Emulsion Sizing Agent TF-401

High-efficient Rosin Emulsion Sizing Agent TF-401 TF-401 is a kind of high-efficient and cheap rosin emulsion sizing agent, which is specially made by international latest technology. It is researched and developed in order to satisfy paper mills demand such as low cost, effectual and easy using, especially suitable for the medium and small-scale paper factory. It can be interval or continuous added. It has the characteristic such as low cost and steady sizing effect. 1.Specification: Appearance white emulsion Solid contents 40±2 % pH 4.5-5.5 10 percent emulsion Ionicity anionic Solubility easily dissolved in cold water 2.Characteristic: Its sizing effect is steadier and cheaper than ordinary acid rosin emulsion (50% solid) on the market. It is suitable for acid papermaking of the paper and paperboard. While adding in succession, it can add with water directly without diluting, the adding position can be everywhere between stock proportioner and fan pumps. (suitable range of pH for papermaking is 4.5-5.8). 3.Note: This product should not be exposed in the air for a long time, keep out of sun shining directly, and should store in shady and cool place. Its storage time is three months of summer and six months of winter (prevent from freezing).