Product List
NANOMETER GRADE ZINC OXIDE

NANOMETER GRADE ZINC OXIDE

WEIXIN nano-zinc oxide is a new product, It is our company and TAIWAN SANTIAN international company produce together. Our company uses advanced technology and equipment . The grain size of nano-zinc is small (20-100 nm), distributed uniformity, decentralized good, and with good  liquidity. It is a new type of high-functioning inorganic products. In magnetic, optical, electricity, chemistry, physics, sensitivity, have special uses. This is normal zinc oxide can’t compare.
    WEIXIN nano-zinc oxide compare with the zinc oxide .it has large surface area, high chemical activity, product fineness and chemical purity and particle shape can be adjusted according the need. As WEIXIN nano-zinc oxide can unite with the molecules of rubber. It can improve rubber performance, improve product characteristics.
    Main use: 1、In the rubber area. especially in the radial tire and transparent rubber products. It is excellent sulfuration active dose. WEIXIN nano-zinc oxide  can improve the Thermal Conductivity、wear resistance、tear strength、 slitting-resistant、tensile strength, etc of  products. And the dosage can save 30-50%, economy the cost of the product.
2, zinc oxide desulfurizer made of WEIXIN nano-zinc oxide, has a big surface area, and good penetration, high mechanical strength, a small bed pressure, widely used in carbinol and nitrogen industry of oil desulfurization purification process.
3, In dope、ceramics、textile industry、cosmetics field、 sensors、 capacitors、fluorescent materials　and absorbing materials、conductive materials, and other areas also show more broad application prospects.
ITEM
Quality
Nks131
Nks132
Nks133
ZnO/% ≥
99.0
97.0
95.0
Grain nm≤
20
57
100
XRD /nm≤
20
52
100
Surface proportion (㎡/g)≥
60
62
65
Join index≤
50
60
100
Lead oxide( Pb )/%≤
0.0005
0.0005
0.0005
Manganese Oxide /% ≤
0.0001
0.0001
0.0001
Cupric oxide(Cu)/%≤
0.0001
0.0001
0.0001
Cd/%≤
0.0002
-
-
Hg/%≤
0.0001
-
-
As/%≤
0.0001
-
-
105℃ volatile substances %≤
0.30
0.4
0.5
Water dissoluble % ≤
0.10
0.41
0.5
Hydrochloric acid insoluble %≤
0.02
0.02
0.02
Burning decrement ％≤
2
2
2