Outstanding Chemical Stability Wollastonite

Performance Advantages

1. Unique Physical Structure

Needle-like/fibrous high-aspect-ratio structure for superior reinforcing effect.

2. Excellent Mechanical Performance

High brightness/whiteness, 4.5–5.0 Mohs hardness, good wear/scratch resistance, impact & flexural strength.

3. Superior Thermal Properties

1540 °C melting point, low thermal expansion coefficient, excellent thermal stability & electrical insulation.

4. Outstanding Chemical Stability

Alkaline pH (natural corrosion resistance), low oil absorption, chemical inertness,weather resistance, non-toxic, tasteless, and non-radioactive.

5. Easy Processing

Low shrinkage, good dispersibility, surface-modifiable for better compatibility; improves product durability & molding processability.

Application Fields

Thermosetting plastics, thermoplastic plastics, rubber, elastomers, coatings, adhesives, composite materials, degradable materials, 3D printing materials, PCR (Post-Consumer Recycled) materials, paper industry, environmental-friendly building materials, friction materials, refractory materials, etc.