Predispersed rubber processing promoter master batch ZnO-80

Predispersed rubber processing promoter master batch ZnO-80

USD $3,543 - $3,864 /Metric Ton

Min.Order:1 Metric Ton

Supply Ability:
300 Metric Ton / Metric Tons per Month
Port:
Qingdao
Payment Terms:
T/T D/P D/A

Quick Details View All >

Place of Origin:
Shandong, China
Brand Name:
Zhongyi
Model Number:
ZnO-80

Jining Zhong Yi Rubber-Plastic Co., Ltd.

Business Type: Manufacturer,Trading Company
Jining Shandong China
Main Products: kinds of masterbatch ,rubber masterbatch ,PP/PE/PS etc compound and product ,functional additvie ,rubber compound for kinds of belts

Product Details

Specifications

Zno-80
1.achieving pre dispersion before feeding
2.non dusty on the work shop
3.dispersed evenly than powder accelerator

  Pre-dispersed ZnO-80

 

 

Features

 

composition

80% selected zinc oxide
20% Combined ethylene propylene rubber and Surfactants & dispersants

appearance

White granule

density

~ 2.98 g / cm3(20°C)

Physiological Property

Refer to material safety date sheet (MSDS)

 

Technology

 Pre-dispersed ZnO-80 is a special pre-dispersed Zinc Oxide that apply to rubber industry. Its combined elastomer will prevent moisture absorption in storing.Because of pre-dispersed more evenly, the rubber contains ZnO-80 makes product more smooth compare to extrusion rubber made by powder Zinc Oxide.Generally, the tensile and stretch of the pre-dispersed ZnO-80 contained vulcanized rubber will be prompted, and elongation at break improved meanwhile.

Process

 Normally, powder ZnO hardly disperse evenly under processing  temperature,which cause vulcanization activity declined as well as rubber' static mechanical  properties and dynamic fatigue.However,pre-dispersed ZnO-80 ,because of selection and control of grain diameter,and making pre-dispersed by using its carrier of EPR(ethylene propylene rubber)and dispersed Surfactants, can keep the best activity of components and dispersed evenly when doing the feeding process during mixing.What's more,Pre-dispersed ZnO-80 has advantages in the followed:

 1.its granule shape prevents blocking under storage environment.

 2.easy mixing

 3. good flowing  

 4.no dusty

 5.no wastage in feeding

 6.improve the stabilization and homogeneity of each batch mixed rubber

 7.avoid the thermal expansion in feeding of powder Zinc Oxide.

It is suggested feeding at the end of mixing process.

 

Contact Supplier

Mr. Lori Sun Sales Manager Chat Now
Telephone
0086-537-2631629
Mobile
15863711256
Fax
0086-537-2631629
Address
Shanbo Road,Rencheng District of Jining,Shandong,China Jining,Shandong

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