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Znic Oxide Additive/granules for Rubber Prodution

Znic Oxide Additive/granules for Rubber Prodution photo-1
US$ 3,500 - 4,000 MOQ: 1 Metric Ton
Key Specifications
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Place of Origin:
Shandong, China
Brand Name:
ZhongYi
Payment & Shipping
Payment Methods:
Port of Shipment:
Qingdao
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Shandong, China
Brand Name ZhongYi

Specifications

Znic oxide additive/granules for rubber prodution
1.achieving reaction before feeding
2.non dusty on the work shop

                          Predispersed rubber processing promoter master batch ZnO-80

                       Znic oxide  additive/granules for rubber prodution

 

Product description

       Use Characteristics HiDispersion ZnO-80 ( Znic oxide  additive/granules for rubber prodution )is a special grade of zinc oxide particularly suitable for the  rubber industry. Due to its EPDM elastomer bound form, the absorption of humidity  from the atmosphere during storage is prevented. In comparison to extrusion  compounds containing powdered zinc oxide, those with HiDispersion ZnO-80 provide smoother profiles. This is due to the more homogeneous dispersion of HiDispersion  ZnO-80. A slight increase in modulus and tensile strenghth usually occurs; elongation at break is also improved. HiDispersion ZnO-80 prevents the heat swell which normally occurs when powdered zinc oxide is used in CR mixes.

 

Composition

80% Finely selected zinc oxide, 

20% EPDM/EVA binder and dispersing agents

Appearance

White or Bronzing granule

Density

Approx. ~ 2.2 g / cm3  (20°c)

       

       Raw material characteristics of ZnO

 

Melting point

~ 195-200 °c

Loss on ignition

≤ 0.1%

ZnO content

≥ 99.8%

Sieve residue 63µm

≤ 0.1%

 

      

Processing Advantages of Znic oxide  additive/granules for rubber prodution

       The thermoplastic, excellent compatible EPDM/EVA binder which is combined with active dispersing promoters allows much more easily and quickly incorporation and excellent dispersion in the rubber mixing. In this way, optimal activity of the effective ZnO is assured.

Dosage

 levels 3 - 8 phr

Applications Curing activator, particulary in the presence of fatty acids for almost kinds of rubbers. 

Storage

Storage stability In original closed containers under cool and dry conditions max. 2 years.

 

Znic oxide  additive/granules for rubber prodution

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Business Type
Manufacturer, Trading Company
Year Established
2007
Factory Size
3,000-5,000 square meters
Total Employees
101 - 200 People

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