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Paper Coating Water Resistant Intensifier

Paper Coating Water Resistant Intensifier
XR-100 series
   产 品 说 明
Paper Coating Water Resistant Intensifier (XR-101)
With the rapid development of the paper coating, higher requirements on the water resistance, binding strength, etc. have been put forward, so our company has specially developed the paper coating water resistant intensifier (XR-101) according to the customer's demand. Cross-linking reaction can occur between this product and the hydrophilic group contained in the [casein, Soybean-casein,
sodium carboxymethyl cellulose, carboxyl styrene-butadiene latex, acrylic emulsion and water-based polyurethane dispersion],with the original linear structure of the adhesive changed to network three-dimensional structure through cross-linking, greatly improving the water resistant, bonding strength, dry and wet rubbing strength, chemical resistant, etc. and reducing the deformability of the paper, thus improving the printability of the paper coating and achieving good printing effect .
[Typical Characteristics]
   Appearance: colorless or pale yellow clear liquid  
   Solid content (%):        >99
   PH value (25℃):       8 ~ 10.5
   Water resistance (25℃· %):     >100
   Viscosity (25℃) mPa·s:   180~200
[Application Method]
1.                  This product belongs to post-addition type additive, so it can only be added when using.
2.                  The PH value of the adhesive shall be not less than 7, or the film formation effect will be affected due to too fast cross-linking.
3.                  Additive amount (adjust according to 1 ~ 3% of the solid content of the adhesive).
4.                  If the viscosity of the adhesive is too large, it is best to use 1:1 clean water to dilute it before use. After that, add this product while mixing in order to get the best results.
5.                  Is best to use up the adhesive into which the additive is added in the same day, or there will be gelling phenomenon.
 [Safety and Toxicology]
l            Only applicable for industrial production.
l            Industrial producers should wear special purpose mask or operate at the upwind place.
l            Anyone who feels uncomfortable should drink some milk or baking soda water and who have serious symptoms should seek medical advice.
l            Avoid contact with skin and eyes. Wash your skin with clean water immediately once this product contacts with your skin.
[Storage and Package]
□ 5kg plastic barrel and 25kg plastic-lined barrel.
□ This product should be kept under a dark, dry and ventilated environment and at room temperature.
□ Once the barrel containing this product is opened, please seal the barrel as soon as possible so as to avoid contacting with air which will cause gelling.
 [Special Note]
Our company is only responsible for the samples as well as products due to different operations of the technicians, so the customer is advised to do a small test before mass production.
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