Specifications
1.Expanded perlite2.20-325mesh,0.05-8mm
3.Bulk density:50-350kgs/m3
4.SiO2:68-74%
5.Manufacturer
1.Expanded perlite
Product name | Expanded perlite |
H.S code | 680620000 |
Appearance | White color , Irregular spherical shape ? |
Size | 20-40mesh 30-50mesh, 50-70mesh, 70-90mesh, 90-120mesh, 120-200mesh??325mesh 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 0.05-1mm0.1-1mm0.5-1.5mm1-2mm, 2-4mm3-6mm 4-8mm ,etc |
Features | Poisonless,tasteless,non-combustible,acid-resistant,alkali-resistant,Fireproofing,sound proofing ,light weight ,etc |
Packing | Expanded perlite packing :100liter bag ,1000liter bag ,1500liter bag , Or as per customer’s demands ? |
Trade terms | FOB CNF CIF |
Payments terms | 1).T/T 2).Irrevocable L/C or negotiation |
Delivery time | 1).After we receive deposit within 10-15days 2).After we receive L/C within 10-15days |
Sample | Sample is free within 1kgs |
MOQ | 40HQ container |
Loading port | Tianjin port ,China |
Our perlite product | Raw perlite , perlite deslagging agent, expanded perlite ,perlite filter aid , Vitrified micro bubbles, Brilliant expansion perlite,perlite powder |
Our main product | Perlite ,vermiculite ,vermicultie board ,talc powder ,bentonite ,barite ,brown fused alumina etc |
Contact details | Name:Sophie Mobile number:008615633092605 Skype:kedahua2 |
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2.Expanded perlite Chemical properties
Composition | Al2O3 | SiO2 | Fe2O3 | CaO | Na2O | K2O | MaO |
Percentage | 12-16 | 68-74 | 0.1-2 | 0.15-1.5 | 4-5 | 1-4 | 0.3 |
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3.?Expanded perlite hysical properties
Item | Specification | Item | Specification |
Bulk density | 50-350kgsm3(as per customer’s demands) | Thermal conductivity | 0.0220-0.0540 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 |
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4.Applications:
Construction,agriculture,horticulture,insulation,filter aid ,low-temperature equipments .
?Mobile number:008615633092605