| ow-Zinc Activator Topfine® CR510
According to the regulation of the European Union on heavy metal content of
the Reach regulation, we developed an environmentally friendly, rubber plastic with low zinc content of ultra dispersed active agent, the product has excellent dispersion properties in the compound.
The Benefits of Using TopfineTM CR510
1.Good dispersion,no dust
2. Low content of zinc, green environmental protection.
Conform to the requirements of the Reach.
3.High reactivity, improves performance of the plastic products
4. Nanometer dispersion,Not together
Physical Properties
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Item
|
CR510
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Appearance
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pale yellow to white granular
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Zn，%
|
39.0±3.0
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|
Pb，%
|
≤0.02
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|
Cu，%
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≤0.0002
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Mn，%
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≤0.0002
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Gravity,g/cm3
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2.85±0.30
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Ignition loss on 800℃±25℃,%
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35.0±3.0
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Heat loss @on 105℃,%
|
1.0max
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■ The comparison photos of electron microscope
■ Processing dispersion is good, no dust
Through granulation technology, the final product is granules and there is no dust pollution.
The granule is paste in the processing temperature and the processing is good.
CR510 has low Zinc content and is environmentally friendly.
■ Maker rubber products excellent physical performance
Comparison of NR basic formula 
■ The content of Activator CR510 Zinc is about 50% less than French Process ZnO
■ Through SGS lab test,Meet the ROHS standards
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