Jintiandi Brand White 1250 Mesh Washable Water-Based Painting Kaolin - High Purity for Paints and Coatings

Premium-Quality Kaolin for Industrial Applications

Jintiandi Brand proudly presents our high-purity 1250 Mesh Washable Water-Based Painting Kaolin, engineered to meet the most demanding requirements of paints, coatings, plastics, and specialty industrial applications. Through advanced refining and micronization processes, we deliver a bright white, ultra-fine kaolin powder that enhances opacity, durability, and processing efficiency in various formulations.

This product is chemically inert, thermally stable, and environmentally friendly, making it an ideal functional filler for water-based and solvent-based systems. With superior covering power, excellent dispersion, and outstanding weather resistance, it significantly improves film strength, gloss retention, and mechanical reinforcement in end products.

Key Characteristics & Advantages

1. Exceptional Optical & Physical Properties

✔ High Whiteness (≥92% ISO Brightness) – Provides a clean, bright base for paints and coatings.
✔ Strong Covering Power – Enhances opacity and hiding performance, reducing pigment consumption.
✔ Fine & Uniform Particle Size (1250 Mesh / D50 ≈ 10-12μm) – Ensures smooth texture and even dispersion.
✔ Excellent Gloss Retention – Improves surface finish and reflectivity in coatings and plastics.

2. Superior Chemical & Thermal Stability

✔ Acid & Alkali Resistant – Performs well in aggressive chemical environments.
✔ Low Loss on Ignition (LOI <0.5%) – Ensures high thermal stability in high-temperature applications.
✔ Weather & UV Resistant – Prevents yellowing and degradation in outdoor coatings.
✔ Non-Reactive with Solvents – Compatible with water-based, solvent-based, and UV-curable systems.

3. Excellent Processing & Performance Benefits

✔ Fast Adsorption & Moderate Oil Absorption (45-55g/100g) – Optimizes binder demand and rheology control.
✔ Stable Physicochemical Properties – No phase separation or settling in liquid formulations.
✔ Good Insulation Properties – Suitable for wire & cable coatings.
✔ Fire Retardant – Enhances flame resistance in plastics and rubber.

4. Sustainable & Cost-Effective Solution

✔ Reduces TiO₂ (Titanium Dioxide) Dependency – Partial replacement lowers costs without sacrificing opacity.
✔ Non-Toxic & Eco-Friendly – Complies with REACH, RoHS, and international safety standards.
✔ Improves Mechanical Strength – Reinforces scrub resistance, abrasion resistance, and film toughness.

Technical Specifications

Primary Applications

1. Paints & Coatings

• Architectural Paints – Improves hiding power, scrub resistance, and weatherability.

• Industrial Coatings – Enhances corrosion resistance, hardness, and gloss retention.

• Wood & Furniture Coatings – Provides smooth finish and UV protection.

2. Plastics & Polymers

• PVC Pipes & Profiles – Increases stiffness, heat stability, and surface smoothness.

• PP/PE Films & Masterbatches – Enhances opacity and tensile strength.

• Engineering Plastics – Improves dimensional stability and wear resistance.

3. Paper & Specialty Coatings

• Paper Filling & Coating – Boosts brightness, printability, and ink adhesion.

• Adhesives & Sealants – Improves viscosity stability and bonding strength.

4. Rubber & Elastomers

• Tire & Automotive Components – Reinforces abrasion resistance and tear strength.

• Footwear & Conveyor Belts – Enhances flexibility and durability.

5. Wires & Cables

• Insulation Materials – Increases dielectric strength and flame retardancy.

Packaging & Storage

• Packing: 25 kg paper bag or woven bag (custom packaging available).

• Storage: Store in a dry, cool, and well-ventilated area.

• Shelf Life: 24 months under proper storage conditions.

• Handling: Non-toxic, non-explosive, and non-polluting – safe for industrial use.

Why Choose Jintiandi Brand Kaolin?

✔ Superior Whiteness & Opacity – Better than standard kaolin grades.
✔ Enhanced Processing Performance – Excellent dispersion, suspension, and flowability.
✔ Improves End-Product Durability – Scratch/weather resistance, mechanical strength.
✔ Reduces Formulation Costs – TiO₂ replacement without quality compromise.
✔ Wide Industrial Compatibility – Works in paints, plastics, rubber, paper, and more.

Conclusion

Jintiandi Brand 1250 Mesh Washable Water-Based Kaolin is a high-performance, multifunctional mineral additive that enhances coverage, durability, and processing efficiency across multiple industries. Whether used as a functional extender, TiO₂ substitute, or reinforcing filler, it delivers consistent quality, cost savings, and sustainability benefits.

Product description and advantages: 

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