In the competitive realm of paper production, achieving superior printability and robust water resistance is crucial for meeting market demands, especially for packaging and printing paper sectors. NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer and supplier of specialty paper chemicals, offers a high-performance solid powder surface sizing agent designed to achieve these goals effectively. For those in procurement or R&D seeking to enhance their paper products, understanding how to leverage these agents is key.

The Critical Role of Surface Sizing in Paper Manufacturing

The surface of paper is the first point of interaction for printing inks and the primary barrier against liquid ingress. Surface sizing agents are applied to create a more receptive and resistant surface. This process significantly impacts the final quality of printed materials and the protective capabilities of packaging paper. Therefore, selecting the right sizing agent is a critical decision for any paper mill.

Why Choose Our Solid Powder Surface Sizing Agent?

Our light green solid powder surface sizing agent offers a unique combination of benefits that address common challenges faced by paper manufacturers:

  1. Enhanced Printability: The agent promotes better ink holdout, preventing excessive penetration into the paper. This results in sharper images, reduced feathering, and more vibrant colors. When you buy our product, you invest in improved print clarity.
  2. Superior Water Resistance: It forms a hydrophobic barrier on the paper surface, significantly increasing resistance to water and moisture. This is vital for packaging applications, protecting contents from environmental humidity and potential spills.
  3. Improved Coating Uniformity: The agent contributes to a smoother paper surface, which is essential for uniform ink or coating application, leading to a better overall finish.
  4. Ease of Use and Application: As a solid powder, it is easy to handle, transport, and incorporate into existing papermaking processes without the need for complex liquid handling systems. This makes it an attractive option for manufacturers looking to simplify operations.
  5. Cost-Effectiveness: It offers excellent performance at competitive pricing and can replace a portion of starch usage, providing dual benefits of quality enhancement and cost reduction.

Application Guidance for Optimal Results

Our solid surface sizing agent can be effectively used with various starch preparations, including native starch oxidized with Ammonium Persulfate or Amylase, or directly with oxidized starch. The typical dosage is between 4-15 kg per ton of paper, adjustable based on the specific water resistance requirements. This flexibility allows R&D scientists and production managers to tailor the application for optimal results, whether for thin printing paper or robust packaging board.

Source from a Trusted Supplier

NINGBO INNO PHARMCHEM CO.,LTD. is committed to providing the paper industry with innovative and high-quality chemical solutions. We encourage paper manufacturers, procurement specialists, and product formulators to consider our solid powder surface sizing agent for their needs. Contact us today to request a quote and samples, and discover how our products can elevate your paper's performance and market competitiveness.