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Akrochem Zinc Oxide 35
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Precipitated zinc oxide
1314-13-2
Zinc Oxide 35 is an effective accelerator activator of extremely fine particle size, suitable for rubber articles based on natural and synthetic elastomers, as well as for latex applications.
The fine particle size and high activity of Zinc Oxide 35 permits a 20-30% reduction in the level of addition compared to regular zinc oxide grades. Moreover, it is useful in applications where only low concentrations of zinc oxide can be tolerated, e.g. transparent and translucent rubber goods.
Employed at high levels, it provides good fatigue resistance and heat dissipation in dynamically stressed articles, such as buffers and rollers.
Zinc Oxide 35 is also a crosslinking agent for metal oxide curable elastomers
for example
polychloroprene (CR) and carboxylated latices.
Form white to yellowish green powder
Specific Gravity @ 68ЎЖF/20ЎЖC approx. 5.6 grams/cm 3
Zinc Oxide Content 93 - 96%
Ignition Loss 3 - 6%
Sulfate Content 0.4%
Chloride Content 0.1%
Lead Oxide Content 0.002%
Copper Content 0.001%
Manganese Content 0.002%
Surface Area 35 m 2 /grams
Industrial field additive, adhesive & sealant, rubber & additives
Akrochem Chemical Co
Phone 330-535-2100; 800-321-2260
Fax 330-535-8947
Homepage www.akrochem.com
E-mail kristenspurlock@akrochem.com
Address 255 Fountain St., Akron, OH 44304-1991
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