Since 1970
Since 1970
High-efficiency, broad-spectrum In-Can Preservatives (Biocides) and multi-functional Emulsifiers engineered to protect water-borne industrial formulations from microbial spoilage while securing long-term emulsion stability and phase homogeneity.
Preservative Classes: CMIT/MIT, MIT, BIT, and Formaldehyde-Free Formulations
Emulsifier Classes: Non-ionic Ethoxylates, Alkyl Ether Phosphates, and Polymeric Surfactants (APEO-Free)
Primary Function: Bacterial/fungal prevention inside the container, rapid droplet emulsification, and freeze-thaw stabilization
Standard Packaging: 25kg plastic pails / 200kg barrels / 1,000kg IBC totes
In-Can Preservatives and Emulsifiers represent a core dual-stabilization package required for modern water-borne chemical manufacturing. While In-Can Preservatives serve as specialized biocides that eliminate micro-organisms and prevent container gassing, foul odors, and viscosity breakdown, Emulsifiers drastically reduce interfacial tension to disperse polymers and oil phases uniformly into water. Working in tandem, these additives preserve product integrity throughout warehouse storage, transit cycles, and subsequent application windows.
Formulated to satisfy strict global environmental laws, these preservatives function down at low addition ratios to create a fast-acting, persistent shield against Gram-positive and Gram-negative bacteria, yeasts, and molds. They stop microbial reproduction, protecting raw resin emulsions and finished paint matrices from spoiling inside closed retail tins or bulk industrial tanks.
Engineered using advanced, APEO-free chemistry profiles, these emulsifiers offer exceptional steric and electrostatic stabilization. They disperse binders, oils, and hydrophobic chemical additives cleanly into water-based systems. This keeps the liquid from dividing into separate layers (syneresis) and boosts mechanical performance when processing compounds through high-shear pumps.
Waterbase Architectural Paints: Protects emulsion coatings from in-can spoilage while stabilizing acrylic or vinyl acetate matrices against pigment settling.
Polymer Dispersion Synthesis: Serves as the primary emulsifying agent during the emulsion polymerization of acrylic, styrene-acrylic, and VAE resins.
Industrial Adhesives & Sealants: Prevents mold and bacterial contamination in starch, PVA, or latex glues while maintaining reliable fluid workability.
Metalworking Fluids & Lubricants: Extends the sump life of soluble cutting oils by blocking bacterial growth and stabilizing oil-in-water cutting emulsions.
| Parameter / Property | High-Performance Biocide | APEO-Free Emulsifier |
| Active Ingredients | Benzisothiazolinone (BIT) / MIT Blend | Polyoxyethylene Alkyl Ether |
| Physical Appearance | Clear, colorless to amber liquid | Clear to slightly hazy fluid |
| Active Content (%) | 10.0% – 20.0% (Grade dependent) | ≥ 90.0% (Solvent-free) |
| pH Range (As supplied) | 4.0 – 8.5 | 6.0 – 7.5 (1% solution) |
| Thermal Stability | Up to 60°C | High thermal endurance |
| Environmental Profile | Formaldehyde & VOC Free | Biodegradable / APEO Free |
Store inside original, tightly closed containers in a cool, dry, and well-ventilated warehouse area. For biocide packages, store securely away from food products, strong reducing agents, and high-alkali materials. For liquid emulsifiers, maintain storage temperatures strictly between 5°C and 40°C to protect against freezing or physical phase separation. Industrial handlers must utilize standard personal protective equipment (PPE) including protective eyewear and gloves during handling. Material Safety Data Sheets (MSDS) and batch-specific Certificates of Analysis (COA) are provided with every industrial delivery.