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Professional Factory Horticultural and Agricultural Fertilizer Refractory Used Expanded Perlite Perlite

China Professional Factory Horticultural and Agricultural Fertilizer Refractory Used Expanded Perlite Perlite, Find details about China Perlite, Expanded Perlite from Professional Factory Horticultural and Agricultural Fertilizer Refractory Used Expanded Perlite Perlite

Model NO.
1-3mm, 2-4mm, 3-6mm, 4-8mm, 20-40mesh
Expa-Temperature(ºC)
1000-1200
Trademark
HGS
Transport Package
PP and PE Ton Bag
Specification
1-3MM, 2-4MM, 3-6MM, 4-8MM, 5-10MM
Origin
Hebei
HS Code
68062000
Model NO.
1-3mm, 2-4mm, 3-6mm, 4-8mm, 20-40mesh
Expa-Temperature(ºC)
1000-1200
Trademark
HGS
Transport Package
PP and PE Ton Bag
Specification
1-3MM, 2-4MM, 3-6MM, 4-8MM, 5-10MM
Origin
Hebei
HS Code
68062000
Expanded Perlite specification
 
ItemSpecificationItemSpecification
Specific gravity0.15-2.4g/cm3Thermal conductivity0.032-0.045
Flotage rate%98MinSuface glazed rate%95min
Water absorption%20-501Mpa (Pressure)volume loss%38-46
Fire resistance1280-1360degreesApplication temperature1400max
Cofficient of water permeability200mm/hrwater-absorbable
 		420-600KGS/M3
PH6.5-7.5Loss in Burning4-8
Liquid Solubility<0.1%Acid solubility<2%
Refractive index1483-1506  
 
 
Professional Factory Horticultural and Agricultural Fertilizer Refractory Used Expanded Perlite Perlite
Professional Factory Horticultural and Agricultural Fertilizer Refractory Used Expanded Perlite Perlite
Professional Factory Horticultural and Agricultural Fertilizer Refractory Used Expanded Perlite Perlite

Perlite filter specification
 
Iterms
 		Model
K(fast)Z(intermediate speed)M(low speed)
Bulk density (g/cm3)<0.15<0.2<0.25
Relative Velocity(s/100ml)<3030~6060~80
penetration rate (Darcy)10~22~0.50.5~0.1
suspended matter (%)≤15≤4≤1
150 mesh screen tailings (%)≤50≤7≤3
 
 
Expanded perlite size:
1. Perlite filter aid : 30-50mesh, 50-70mesh, 70-90mesh, 90-120mesh, 120-200mesh 325mesh
2. Expanded Perlite: 60mesh, 100mesh, 120mesh, 150mesh, 0.1-1mm, 0.5-1.5mm1-2mm, 2-4mm3-6mm 4-8mm
3. Horticultural Perlite: 1-2mm, 2-4mm, 1-4mm ,3-5mm.4-8mm
4. Special size is supplied as per customers' demands .
 
Application:
1. Horticultural Applications
In horticultural applications, perlite is used throughout the world as a componet of soilless growing mixed where it provides aeration and optimum moisture retention for superior plant growth. Other horticultural applications for perlite are as a carrier for fertilizer, herbicides and pesticides and for peletizing seed.
2. Construction applications
Perlite is widely used as a loose fill insulation in masonry construction. Other construction applications include chimney linings, under-floor insulation, gypsum boards, paint texturing, ceiling tiles, and roof insulation boards etc.
3. Industrial Application
Ranging from high performance fillers for plastics to cements for petroleum,water and geothermal wells
 
 

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