Place of Origin | China, He bei |
Brand Name | A.D |
Size | 0.5-1,1-2,3-7,3-15,0-5,0-7,0-15 |
Type | Expanded Perlite |
SiO2 Content (%) | 72-76 |
Fe2O3 Content (%) | 0.5-2.0 |
Al2O3 Content (%) | 10-14 |
MgO Content (%) | 0.3 |
CaO Content (%) | 0.5-2.0 |
K2O Content (%) | 2.0-5.0 |
Na2O Content (%) | 2.5-5.0 |
Loss On Ignition | 1.0-3.0 |
Expanded Or Not | Expanded |
Minimum Order Quantity | 80 Cubic Meter/Cubic Meters one container |
Port | Tianjin |
Packaging Details | 7KG/P.P.bag, 20KG/P.P.bag, or according to customers' requirement |
Delivery Time | 2 weeks after confirming the order |
Payment Terms | T/T |
Supply Ability | 5000 Ton/Tons per Month |
Physical properties
Item | Specification | Item | Specification |
Bulk density | 80-120kgsm3(as per customer's demands) | Thermal conductivity | 0.021-0.054 w/m °C |
Appearance | white color , granular | Softening point | 890-1090 ºC |
Melting point | 1280-1350 ºC | Vickers hardness | 5.5-7 |
PH | 6.5-7.5 | Water soluble | <0.1% |
Acid soluble | <2% | Dioptre | 1.483-1.506 |
Construction industry:
Can be used as Aggregate concrete; lightweight, heat insulation, heat insulation, sound absorption board; fireproof roofing and light frost, shock resistance, fire prevention, anti radiation of high-rise building wall filler, mortar and other building materials; various kinds of industrial equipment and pipe insulation layer; the inner wall of the various cryogenic, cold storage engineering; low boiling point liquid, gas storage wall and transport of inner wall
Filter aid and filler:
Molecular sieve, filter agent, detergent; used for wine, making fruit juice, syrup, sugar, vinegar and so on food processing manufacturing industry filtering fine particles, algae, bacteria, etc.; all liquid purification. The purified water can be harmless to people and livestock to; chemical industrial plastic, spray paint to poison, purification of waste oil, oil dewaxing and fractionation of alkane and hydrocarbon; as filling agent in paint enamel, enamel, plastic, resin and rubber industry; chemical reaction in the catalyst, and well grouting mixture
Forestry and Horticulture:
It can improve the soil; regulate soil compaction, to prevent crop lodging and to control fertility. As well as carrier of pesticides and herbicides