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- Wollastonite
Wollastonite
Description
Plastic improvement filler, cement size stabilizer and paint corrosion resistance additive.
Description
IMERYS the world largest producer of wollastonite, owns mines and plants in United States and Mexico and supplies various grades of products, from the commodity grades to fine grades.
Features
Excellent crystalline growth gives USA ores properties that replace whiskers, glass fibers and talc. Mexican ores are refined by the floating method into grades suitable for ceramics and plastics applications.
Application
Improves dimensional stability and interlaminar bonding of construction material.
Improves flexural strength, dimensional stability and surface flatness of plastics.
Ceramic fiber material
Improves pigment corrosion resistance.
Typical Properties
GRADE | Particle length [μm] |
Particle diameter [μm] |
Aspect ratio [L/D] |
---|---|---|---|
NYAD-G | 825 | 55 | 15 |
NYAD 325 | 56 | 14 | 4 |
NYAD 400 | 24 | 8 | 3 |
NYAD 1250 | 12 | 4 | 3 |
NYGLOS 4W | 63 | 7 | 9 |
NYGLOS 8 | 156 | 12 | 13 |
Inquiry
Minerals Dept. Section-1
19F Osaki Bright Core,
5-15, Kitashinagawa 5-chome, Shinagawa-ku, Tokyo 141-0001, Japan
TEL:(3)3442-5148 FAX:(3)3442-5175