Blogs

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  A Comprehensive Guide to the Classification and Selection of Defoamers

  Jun 15, 2026

    Defoamers Classification and Selection-A Comprehensive Guide Foam is an everyday problem for industrial production. It can be used in mixing, grinding, pumping, filling, coating, printing, washing, making paper, wastewater treatment or adhesive production. Sometimes foam just reduces production efficiency. In more severe cases it leads to overflow, false volume readings, pin holes, poor leveling, pigment agglomeration, high system viscosity, coating defects and unstable product quality 2 . That is where defoamers come in. A defoamer isn't just a bubble-killing chemical. Correct defoaming agent selection can improve processing stability, reduce surface defects and help manufacturers produce a smoother, cleaner and more reliable final product. But there is no universal defoamer. A...

  Hot Tags : Silicone based defoamers Water-based Defoamer Defoaming agent selection Polyether defoamers Wholesale defoamer price Wholesale defoaming agent price
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  How to select equivalent models of dispersing agent for pigments

  May 26, 2026

    How to select equivalent models of dispersing agent for pigments to achieve better dispersion of pigments In pigment systems such as coatings, inks, colour pastes, plastics and acrylic dispersion, the quality of the pigment dispersion process directly affects colour strength, gloss, stability, viscosity and final application performance. Suitable dispersing agent for pigment helps to wet the surface of pigment, reduce agglomeration of pigment particles, improve grinding efficiency and maintain the stability of pigment particles during storage. In many formulations, customers are often looking for a suitable dispersing agent or chemical dispersant and compare well-known references like MOWIPLUS XW 330, SOLPLUS, SOLSPERSE 24000, SOLSPERSE 32500, SOLSPERSE 16000, SOLSPERSE 5000, SO...

  Hot Tags : dispersing agent for pigments dispersing agent price dispersant chemical pigment dispersion process solsperse 24000 32500 16000 5000 8000 mowiplus xw 330
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  How to Choose the Right Wax Additives for Coatings and Inks

  May 13, 2026

    Wax Additives for Coatings & Inks: A Complete Guide Understanding wax types, properties, and how to choose the right wax for your coating and ink formulations. What is Wax? Wax has a melting point of at least 40°C, as opposed to fats and oils. It has relatively low melt viscosity (droplets) unlike most resins and plastics. It shows no chemical decomposition at higher temperatures, which distinguishes them from natural resins. Classification: Natural, semi-synthetic, synthetic waxes. Wax Appearance & Forms Waxes come in different physical forms to meet various production needs. Common forms include: block, flake, granule, and powder. Each form has its own benefits. Blocks and flakes are easy to transport and store. Granules and powders mix faster into coatings and ink...

  Hot Tags : Wax Additives for Coatings Wax Additives for Ink Wholesale Polyethylene Wax Price Micronized PE wax Natural and Synthetic Waxes Amide Waxes Supplier
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  Top 10 Categories of UV Absorber Additives

  Apr 24, 2026

    Top 10 Categories of UV Light Absorbers A UV absorber is a type of light stabilizer capable of absorbing the ultraviolet (UV) portion of sunlight and fluorescent light sources without undergoing any chemical change itself. Since sunlight contains a significant amount of UV radiation—with wavelengths ranging approximately from 290 to 460 nanometers—that is harmful to colored objects, this damaging UV light triggers chemical redox reactions that ultimately cause color molecules to decompose and fade. Physical vs. Chemical Methods Methods for preventing the destructive effects of harmful UV light on colors can be broadly classified into two categories: physical methods and chemical methods. This section focuses solely on the chemical approach—specifically, the use...

  Hot Tags : Light Stabilizer 744 Hindered Amine Light Stabilizers UV absorber UV-P UV Absorbers for Plastics Light UV Absorber for Polypropylene UV Absorber 531
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  What is the Difference Between DOTP and DOP?

  Apr 20, 2026

  DOP vs. DOTP: Which Plasticizer Is Right for Your Product? iSuoChem — One of China's Leading Suppliers of Plastic Plasticizers   Introduction In the processing of flexible PVC products and various polymer materials, the choice of plasticizer directly impacts a product's performance, cost, and regulatory compliance. Dioctyl Phthalate DOP and Dioctyl Terephthalate DOTP are two common plasticizers found on the market; however, many buyers lack a clear understanding of the differences between them.   iSuoChem provides a systematic comparison of DOP and DOTP, covering key aspects such as basic chemical information, characteristics, applications, and storage and transportation requirements.   I. Basic Information at a Glance Application Scenario Recommended Choi...

  Hot Tags : Dioctyl Terephthalate DOTP Supplier Dioctyl Phthalate DOP Supplier DOTP Plasticizer DOP Plasticizer Dioctyl Phthalate SDS TDS Dioctyl Terephthalate TDS uses
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  How Do Paint Dispersants Work?

  Mar 13, 2026

  How Do Paint Dispersants Work? A complete guide to stable dispersions from a leading dispersant manufacturer. Pigment dispersion is a fundamental step in coatings and inks. This article explains how dispersants work, why they matter, and how iSuoChem provides a systematic solution. As a professional dispersant supplier, iSuoChem offers the DPA series—excellent alternatives to BYK, Solsperse, TEGO, and EFKA. These paint dispersants cover solvent-based, water-based, and solvent-free systems, ensuring color strength, stability, and cost efficiency. The Basic Performance of Dispersions In any coating or ink formulation, pigment particles naturally tend to attract each other. This attraction is driven by van der Waals forces and electrostatic interactions. Without intervention, these...

  Hot Tags : Pigment Dispersion Suppliers Pigment Dispersion for Paint Paint Dispersion Manufacturer Pigment Dispersing Agent Suppliers Paint Dispersing Agent Price How to Use Dispersions
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  Solving Pinhole & Crater Defects in Water-Based Coatings

  Mar 01, 2026

  Solving Pinhole & Crater Defects in Water-Based Coatings Advanced wetting agents for flawless finishes — solve the defects driven by surface tension imbalances. Pinholes and pits are common defects on water-based paint surfaces, caused by surface tension imbalances. This article explores their causes and proposes corresponding solutions. As a chinese top wetting agent supplier, iSuoChem can supply a systematic paint solution for surfactant wetting additives, such as LD-8270 and WTA-245T, which can reduce surface tension in a very short time, thus resolving wetting-related problems. Introduction Perfect paint film effects are elusive, yet the pursuit of perfection is fundamental to all industrial and architectural coatings. However, when formulating or applying water-based pai...

  Hot Tags : Wetting Agent Supplier Surfactant Wetting Additives Silicone Wetting Agent Paint Wetting Agent Wetting Agent for Water-based Coatings