Specifications
1.H.S Code:25301020002.Technique:raw
3.Size:0.3-1,1-2,0.7-2,1-3,2-4mm
4.Origin:Xinjiang,China
5.Asbestos free
Product name : Silvery vermicultie
Type:unexpanded and expanded
Grade:superfine,fine,medium,large grade
Applications :Industrial grade,construction grade ,agricultural grade ,horticultural grade
1. Silver vermiculite size:
Raw silver vermiculite size(grade) :
Vermiculite grade | Vermiculite size | Expansion ratio | Impurity |
Super fine | 0.3-1mm20-40mesh 40-60mesh | 7-9times | 1.Impurity:7%-10% 2.Moisture:5%max 3.Asbestos:None 4.Origin:Xinjiang,China 5.Sample is free with 1kgs 6.Price is negotiated
|
Fine | 1-2mm 0.7-2mm | 9-10times | |
Medium | 2-4mm 1.4-4mm | 9-10times | |
Large | 3-6mm 4-8mm | 8-10times |
Expanded silver vermiculite size(grade) :
Vermiculite grade | Vermiculite size | Bulk density | Moisture |
Super fine | 0.3-1mm 20-40mesh 40-70mesh 70-100mesh | 120-150kgs/m3 | 1.Impurity:3%max 2.Moisture:0.1%max 3.Asbestos:none 4.Origin:Xinjiang,China 5.Sample is free with 1kgs 6.Price is negotiated |
Fine | 1-2mm 1.5-2.5mm | 110-130kgs/m3 | |
Medium | 2-4mm | 90-120kgs/m3 | |
Large | 3-6mm 4-8mm | 90-120kgs/m3 | |
Powder | 150mesh200mesh 325mesh500mesh 600mesh | 110-250kgs/m3 |
Special size ,we can do as per client's demands
Xinjiang Silver vermiculite mine
Raw silver vermiculite product
Raw silver vermiculite Packing picture
Raw silver Vermiculite are loaded in 20GP cotnainer
2.Raw Silver Vermiculite chemicals
Composition | SiO2 | MgO | Al2O3 | Fe2O3 | CaO | K2O | ph |
Percentage | 37-42 | 11-23 | 9-17 | 3.5-18 | 1-2 | 5-8 | 7-11 |
Mobile number:008615633092605