Products
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Talc
Only the softest rock-formed mineral talc with high degree of cleavage. This talc is easily exfoliated with a rich smooth texture.
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Kaolin
A white fine clay mineral exhibiting excellent compatibility with other elements used in various applications.
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Wollastonite & Attapulgite
Wollastonite is a naturally occurring white fibrous or mass of the silicate group that contains calcium content.
The main applications are predominantly resin, ceramics. Attapulgite is a clay mineral with a hollow needle-like crystal structure.
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Ground Calcium Carbonate
Our calcium carbonates are made from pulverized limestone found throughout Japan.
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Diatomaceous Earth
Diatomite is fossilized earth created from the mass breeding of phytoplankton called diatoms which deposit fossilized silica.
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Toll Manufacturing
Hayashi Kasei accepts toll manufacturing requests.