zinc oxide

wildly used rubber product Specifications

1.Zinc oxide 99.7%, 99.5%,99% 2.Process: direct,indirect zinc oxide 3.Producation:1000mt/month 4.Ceritificate: ISO90012000manufacturer , we have own factory

we can product active zinc oxide , direct zinc oxide , indirect zinc oxide

our product have passed the ISO9001-2000 quality certification

 

Product : zinc oxide

Appearance: White Powder

CAS NO : 1314-13-2

Zinc Oxide 99%

Content (ZnO)% ------------------------------------90%Min

MnO%--------------------------------------------------0.001Max

PbO%--------------------------------------------------0.15Max

CuO%--------------------------------------------------0.001Max

Heat Loss%------------------------------------------0.3Max

HCl Insoluble Matter%---------------------------- 0.01Max

Water Soluble Matter%----------------------------0.1Max

45um Sieve Residue%----------------------------0.15Max

 

Zinc oxide 99.5%

Content (ZnO)% -------------------------------------99.5%Min

MnO%---------------------------------------------------0.0005Max

PbO%---------------------------------------------------0.05Max

CuO%---------------------------------------------------0.0005Max

Heat Loss%-------------------------------------------0.3Max

HCl Insoluble Matter%-----------------------------0.01Max

Water Soluble Matter%-----------------------------0.1Max

45um Sieve Residue%-----------------------------0.15Max

 

Zinc Oxide 99.7%

Content (ZnO)% -------------------------------------99.7%Min

MnO%---------------------------------------------------0.0004Max

PbO%---------------------------------------------------0.037Max

CuO%---------------------------------------------------0.0004Max

Heat Loss%-------------------------------------------0.3Max

HCl Insoluble Matter%------------------------------0.01Max

Water Soluble Matter%-----------------------------0.1Max

45um Sieve Residue%-----------------------------0.15Max

 

Zinc oxide rubber

Content (ZnO)% -------------------------------------99.5%Min

MnO%---------------------------------------------------0.0001Max

PbO%---------------------------------------------------0.001Max

CuO%---------------------------------------------------0.001Max

Heat Loss%-------------------------------------------1~~4

HCl Insoluble Matter%-----------------------------0.02Max

Water Soluble Matter%-----------------------------0.5Max

45um Sieve Residue%-----------------------------0.1Max

Water %------------------------------------------------0.7max

 

Packing: 25kg in net PP bag, 20MT in the 20'FCL

Uses: Rubber Industry, Paints Industry, Ceramics Industry, floor tile, glass, feed additive

We are HengYang KaiWangChemical CO.,LTD .and has a long story of this line.Main product is zinc oxide 99.7% using indirect method,if you are interested in our product,please contact me.

Zinc Oxide99.7%

Physical and chemical properties:

Density:5.606,melting point:1975

Direct method zinc oxide which belongs to gender-oxide dissolves in acid,alkaili solution but not in water or ethanol.

Driect method zinc oxide99.7%turns yellow at high enouh temperature and restores white.

Characteristic and functions:

Direct method zinc oxide 99.7%has strong activity,uniform particle size and strong dispersion.it plasys a good rule in the crosslink density of vulcanizes more completely.Direct method zinc oxide 99.7% can better improve the rubber viscosity and improve the adhesioon between rubber and good resistance to aging.Rubber has good Dynamic performance,small deformation,less heat production.nice wearability and good resistance to aging

Application:

Rubber zinc oxide99.7% used in radial tires,bias tires.conveyor belts,rubber hoses,rubble belts.rubber shoes.latex golves and other rubber products manufacturing.Our products’ performance is in full compliance with the requirments of the state,ministry of chemical industry .

Packaging and Transport:

Packed in woven bag lined with plastic bag.Standard weight :25kgWe can also have packed as per users’instructionPay attention tokeep away from moisure in transportation and storage process.

zinc oxide