| Brand Name: | K.D.H. |
| Place of Origin: | Hebei China (Mainland) |
| Model Number: | K.D.H.P16-32mesh |
| Fob Price: | US$70-100XINGANG PORT |
| Port: | XINGANG PORT |
| Payment Terms: | L/C,T/T |
| Minimum Order Quantity: | 1 Ton MQO:20GP |
| Supply Ability: | 1000 Ton per Month |
| Package: | BAGS or depend on clients requirements |
| Delivery Time: | After received the deposit within 15days. |
Unexpanded perlite
Size:1-2mm,2-4mm,3-6mm
Category:expand perlite ,unexpand perlite.
Unexpanded perlite
Physical Properties | Chemical Compositions | ||
Exterior | Grey peppets | SiO2 | 68-74 |
Specific gravity | 2.2-2.4g/cc | AI2O3 | 12-16 |
Vickers hardness | 5.5-7 | Fe2o3 | 0.1-2 |
Softening point | 890-10900C | CaO | 0.15-1.5 |
Melting point | 1280-13500C | Na2O | 4-5 |
PH | 6.5-7.5 | K2O | 1-4 |
Liquid solubility | <0.1% | Loss in burning | 4-8 |
Acid solubility | <2% | MgO | 0.3 |
Dioptre | 1.483-1.506 | ||
It can be used in oxygen manufacturer and freezer as well as insulating layer in transporting liquid oxygen and hydrogen.
It can be sused to filter liquor,oil,medicine,food and dirty water.
It can be used as filling and dilating agent in rubber,painter and plastice,etc.
It can be used as catalyst in explosives.
It can be used to absorb floating oil.
It canbe used in agriculture and gardening to improve the soil and withhold water and fertilizer.
It can be mixed with different benders to make templets of different sizes and functions.
It can be used as in large volume as insulating layers in industrial smelting furnaces and walls and floors of architectures.
| Business Type: | Manufacturer, Trading Company |
| Product/Service (We Sell): | Vermiculite,Mica,Perlite,Sepiolite,Medical Stone,Tourmaline,Cellulose |
| Brands: | K.D.H. |
| Number of Employees: | 51 - 100 People |
| Main Markets: | North America South America Eastern Europe Southeast Asia Africa Oceania Mid East Eastern Asia Western Europe |
| Total Annual Sales Volume: | Below US$1 Million |
| Factory Size (Sq.meters): | 3,000-5,000 square meters |
| Factory Location: | Hebei Lingshouu Jia Zhuang Industrial Zones |
| QA/QC: | Third Parties |
| Number of Production Lines: | 4 |
| Number of QC Staff: | 11 - 20 People |
| Management Certification: | ISO 9000/9001/9004/19011: 2000 |