China manufacture perlite for horticultural and hydroponic system
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1.Appearance:white color ,granulate shape
2.Perlite size:1-3mm2-4mm3-6mm4-8mm?
3.Bulk density:80-120kgs/m3
4.H.S code:6806200000
5.Features:poisonless,tasteless,staleless,nonconbustible,acid-resistant,alkali-resistant,Fireproofing,sound proofing ,light weight ,etc
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Perlite?advantage?
*??Perlite?is?clean?without?disease,poisonless,tasteless,?sterile,light?weight.?non-combustible?,alkali?resistant
*??Permeability?is?good.
*??Preserving?soil,?water,?and?nutrient
*??PH?is?6.5-7.5?
Physical?properties?
Bulk?density? | 80-120kgs/m3 |
Cellular?structure | open-cellular |
Max.?moisture?content | Up?to?900?%?by?weight |
Moisture?content(?in?the?open?air) | Up?to?0.5?%?by?weight |
?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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?100liter bag 1000liter bag 1500liter bag ,or as per customer's demands.
Packing:100liter bag
Packing:1000liter bag
Packing:1500liter bag
?Payments terms:T/T L/C
MOQ:one 40HQ container
Supply ability:50000 M3/month
Samples is free within 2kgs
Contact information:
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