Welcome to our company
Gerhold Chemetals Co., Ltd is a Germany company founded in Germany and China in 1997, Gerhold Chemetals focuses on research and development of High-tech products. We insist to provide the highest quality products with the most reasonable price for customers.
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2. Pyrooptical element, oxygen-sensitive element, high-capacity…
Average of the grain size(nm): 20
Specific surface are(m2 /g): ≥40
…
er-making industry: used for improving the impressionability and opacity of the…
coated with aluminum, silicon and stearic acid
Characteristics: better…
ing material, electromagnetic screening material.
4.Electronic photographic…
hoto catalysis and antisepsis through photo catalysis, and can be widely used in…
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Characteristics:better coloury and ability to resist the ultraviolet ray…
mproving the impressionability and opacity of the paper and used for producing…
cs: highest photocatalytic activity
HTTi01-Mn:
Content of titanium…