Горячая Распродажа, высококачественный Золотой Серебряный сырой вермикулит, нерасширенный вермикулит

Product Overview

Description

hot sale high quality golden silver crude vermiculite unexpanded vermiculite

 

Product information:

 

H.S Code:2530102000

Appearance:silver white color or golden color

Type:raw vermiculite ,expanded vermiculite

Grade:superfine,fine,medium,large grade

Applications :Industrial grade,construction grade ,agricultural grade ,horticultural grade

 

Product specification:

 

Raw Vermiculite

 

Vermiculite grade	Vermiculite size	Expansion ratio
Super fine	0.3-1mm20-40mesh 40-60mesh	7-9times
Fine	1-2mm   0.7-2mm	9-10times
Medium	2-4mm 1.4-4mm	10-11times
Large	3-6mm 4-8mm	8-10times

 

Expanded Vermiculite

 

Vermiculite grade	Vermiculite size	Bulk density
Super fine	0.3-1mm	120-150kgs/m3
Fine	1-3mm	110-130kgs/m3
Medium	2-4mm	90-120kgs/m3
Large	3-6mm 4-8mm	90-120kgs/m3
Powder	20-400mesh	110-250kgs/m3

 

 

Raw Vermiculite	Expanded vermiculite
1.Impurity:5%-10%   2.Moisture:5%max 3.Asbestos:None 4.Origin:Xinjiang,China 5.Sample is free with 1kgs 6.Price is negotiated	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

 

Special size ,we can do as per client's demands

 

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