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Felt for papermaking
It is a nonwoven fabric feasible for piece-dying on the purpose of getting diverse colors for the floors in exhibition
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Felt for papermaking
It is a nonwoven fabric feasible for piece-dying on the purpose of getting diverse colors for the floors in exhibition
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DG90 series calcined Kaolin is mainly used as filler pigment or coating in paper manufacturing. It is with ultra-high whiteness and low abrasion value. It evidently improves the paper whiteness, smoothness, opacity, ink absorbency, print fitness and glossiness. It can also reduces or eliminates powder –removing, bubble, peeling etc,. DG90 series
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REPEL Series - Rosin Sizing Agent at Acidic & Pseudo-Neutral Papermaking
The commercially available rosin sizes are the so-called fortified rosins, i.e. besides the natural -COOH group in the rosin, further carboxyl groups have been introduced to increase the reaction ability. The fortification is achieved with maleic acid anhydride or more