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|Place of Origin:||Hebei China (Mainland)||Brand Name:||JIAHUANG||Model Number:||SLYKY-perlite|
|Size:||different sizes||Type:||Expanded Perlite||Application:||
|SiO2 Content (%):||70-75%||Fe2O3 Content (%):||0.5-2%||Al2O3 Content (%):||12-15%|
|MgO Content (%):||0.2-0.7%||CaO Content (%):||0.5-1.5%||K2O Content (%):||3-5%|
|Na2O Content (%):||3-4%||Loss On Ignition:||3-5%||Expanded Or Not:||Expanded|
|Delivery Detail:||within 7 days after receiving your deposit|
color : white ore perlite and expanded perlite good quality used in agriculture ,building material different sizes
horticultural expanded perlite
1. Product name : expanded perlite
perlite information :
Perlite is a kind of volcanic eruption of acid lava, then it becomes vitreous rocks by cold snap. Perlite ore includes perlite, obsidian and pitchstone. The difference of them is that perlite has circular arc crack because of condensation. Its moisture content is 2-6%; Obsidian has its unique resinous luster and its moisture content is 6-10%; pitchstone has glassy luster and chell crack, the moisture content is less than 2%.
Through being expanded, perlite is light ,multi-functional ,new materials.
It has light apparent density,low thermal conductivity, fine chemical stability and wide use temperature range.
It is non-toxic, flavorless,fireproof, acoustic etc.
It is widely used in many industries.
2. perlite sizes :
12-16, 14-20, 16-32, 20-40, 30-50, 50-150, 200-325 mesh
0.05-1, 0.06-2.5, 0.1-1, 1-2, 1-3,1-4, 2-4,3-5mm, >40 micron,
Perlite Filter Aid
GK-110 thick, medium, thin, extra thin
Closed Cell Perlite
3. expanded perlite specification :
50-350kgsm3(as per customer’s demands)
white color , granulate or powder
perlite chemical properties
Loss on ignition (chemical/combined water)
4. perlite applicatiuon :
|construction industry||concrete aggregate; lightweight,heat preservation, heat insulaation sound-absorbing board; lightweight antifreezing, quakeproof, fire-proof, radiation protection wall packing of high-rise buildings; insulation courseof various industrial equipment and pipeline; the inner wall of cold storage and transportation facility, ect|
|filler aid and packing||to make molecular sieve,filter medium,detergent; to filter wine,juices,drinks,syrups,sugar,vinegar; liquids purification;detoxicatein chemical industrial plastics and paint;purify waste oil,oil dewaxing; catalyzer of chemical reaction and so on|
|agriculture, forestry and horticulture||soil reconstruction, adjust the soil harden, prevent crops lodging,control the fertilizer effect and fertility, as the thinner and carrier of insecticide and herbicide|
|machinery, metallury,hydroelectricity and light industry||as the burdenings of heat-insulation products, heat preservation products, glasswares,mineral wools, ceramic products and so on|