Your Address : Globalchemmade--Shijiazhuang global trading Company
Name:Shijiazhuang global trading Company
Type:Others
Tel:+86-311-89948014
Fax:
Email:ashley@hbgtchem.com
Address:China(Mainland)
Products detail
| Product Name: | Rubber grade zinc oxide |
|
| CAS No: | GT0003 | |
| Product Type: | Rubber Materials | |
| Product spec: | ZnO MW 81.39 | |
| Packing: | 25kg/pp bag 20MT/20FCL | |
| Post Time: | 2012-05-31 | |
| Usage: | 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, it’s 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. | |
| Description: | Charactristics Limited GT007 GT008 GT009 Zinc oxide(counted by dried subtances )%≥ 99.8 99.8 99.7 Metal ( zn ) %≤ no no no Lead oxide( Pb ) %≤ 0.003 0.005 0.037 Cupric oxide( Cu ) %≤ 0.0001 0.0001 0.0002 Manganic oxide ( Mn) % ≤ 0.0001 0.0001 0.0001 Hydrochloric indissoluble substance %≤ 0.004 0.006 0.012 Burning decrement %≤ 0.12 0.2 0.2 Sieve Residue（45um） %≤ 0.02 0.03 0.03 Water dissoluble %≤ 0.01 0.1 0.3 105℃ volatile substances %≤ 0.06 0.1 0.3 Grain size um 20－40（nm） 10﹣30 10﹣40 | |