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Minimum Order
Place of Origin:
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Price for Minimum Order:
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Minimum Order Quantity:
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Packaging Detail:
25kg pp woven bags with inner pe bags , 1000kg bags
Delivery Time:
7-15 days
Supplying Ability:
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Payment Type:
T/T, L/C, D/A, D/P
Persona de contacto Ms. Grace
NO.PLUS 1 OF NO.1 SHENGYULI,WANGCHUANCHANGXINGFU ROAD,HEBEI DISTRICT, Tianjin, Tianjin
zinc oxide *9.7%min
CAS:********2
The Properties: White powder
Molecular Weight : *1.*8
Specifications:
People\'s Republic of China standard GB/T******2 %(m/m)
|
Item |
Index |
||
|
Model |
Top Grade |
First Grade |
Qualified Product |
|
Zinc Oxide (as ZnO) % ≥ |
*9.7 |
*9.5 |
*9.4 |
|
Metals (as dry)% ≤ |
No |
No |
0.**8 |
|
Lead Oxide (as Pb) % ≤ |
0.**7 |
0.*5 |
0.*4 |
|
Manganese Oxide (as Mn) % ≤ |
0.***1 |
0.***1 |
0.***3 |
|
Copper Oxide (as Cu)% ≤ |
0.***2 |
0.***4 |
0.****7 |
|
Insoluble Matter in Hcl % ≤ |
0.**6 |
0.**8 |
0.*5 |
|
Loss on ignition % ≤ |
0.*0 |
0.*0 |
0.*0 |
|
Residue on sieve % ≤ |
0.*0 |
0.*5 |
0.*0 |
|
Water soluble matter% ≤ |
0.*0 |
0.*0 |
0.*5 |
|
Volatile matter on **5°C% ≤ |
0.*0 |
0.4 |
0.5 |
Zinc Oxide Grades :
Rubber grade zinc oxide,Chemical Grade Zinc Oxide,coating and paint grade zinc oxide,Feed Grade Zinc Oxide,Zinc oxide for cosmetic purpose,Zinc Oxide for top-grade ceramics,zinc oxide forsoft magnetic ferrites.
Use:
Rubber grade zinc oxide is used in series of products such as steel radial tyre, bias tyre, conveyer belt, rubber tube and tape, rubber shoes, emulsion glove productions etc. Its properties of product can meet country, the Ministry of Chemical Industry and American ASTM standard requirements.
Characteristic and function
1.High activity, even granularity, its possessed of high dispersing ability, has the good promotion curing function, improve the cross-link china density of rubber, enable to make the rubber vulcanization more completely.
2. It can improve the viscidity of rubber compound,and the adhesive force of materials such as the rubber, steel wire and code fabric, etc.
3. It can make good dynamic performance, make the rubber products with little deformation, low heat generation, high anti-abrasion. Enable to have good anti-oxide property.
Packing :
*5kg pp woven bags with inner pe bags
***0kg bags
