vermiculite for gardening By Shijiazhuang Jinli Mineral Co., Ltd,

vermiculite for gardening

FOB Price

Get Latest Price

100 ~ 300 USD / Ton ( Negotiable )

7 Ton Minimum Order

Country:

China

Model No:

Jinli-vermiculite

FOB Price:

100 ~ 300 USD / Ton ( Negotiable )(Negotiable) Get Latest Price

Place of Origin:

Price for Minimum Order:

100 per Ton

Minimum Order Quantity:

7 Ton

Packaging Detail:

25kg per ba

Delivery Time:

15 to 20 days

Supplying Ability:

Payment Type:

T/T, L/C, Western Union, Money Gram

Product Group :

Product Specification

Brand Name: Jinli
Application: gardening
SiO2 Content (%): 37-42
Fe2O3 Content (%): 3.5-18
Al2O3 Content (%): 9-17
MgO Content (%): 11-23
CaO Content (%): 1-2

PH:8-11

Product Description

Vermiculite Description
Vermiculite is a layer-structured metamorphic rock of gibbsite silicate. Rich in magnesium, it comes from hot-liquid-eroded or weathered phlogopite.
Specification
a. Vermiculite-B model : 0.3mm*1mm ,***2mm,1.4mm*4mm
b. Vermiculite for board, gardening, fire-proof : 1mm*3mm,2mm*4mm,3mm*5mm,5mm*8mm
c. Vermiculite for friction and seal :*6mesh**0mesh,*0mesh**0mesh *0mesh***0mesh,**0mesh.**5mesh,**0mesh
d. Vermiculite -H model : 0.3mm*1mm, 1.4mm*4mm,0.7mm*2m
A. Chemical properties of vermiculite
Chemical quota: Mg x (H2O)(Mg*-x)(ALSiO3O*0)(OH2)

Molecular formula	SiO2	MgO	AI2O3	Fe2O3	FeO	K2O	H20	CaO	PH	Loss in burning **0°C/Hour
Name	Silicon dioxide	Magnesium oxide	Aluminum trioxide	Iron trioxide	Iron oxide	Potassium oxide	Hydrogen oxide	Calcium oxide	PH	4.**7.5
Content%	****2	****3	***7	3.***8	**3	**8	***8	**2	8-*1	4.**7.5

B. Physical properties of Vermiculite

Vermiculite sheet Density	Expanded vermiculite Porosity	Hard-ness	Melting point	Compressive resistance	Index of refraction	Moisture content	Moisture absorbency	Anti congelation	Anti microbial	Corrosion resistance
Kg/m3	Kg/m3		°C	Mpa	Ng=1.**1.1	%	%
********0	******0	**1.5	********0	******0	Ng=1.**1.1	7	< 2	good	good	Alkali- resistant

1.Relative humidity **0% *4H
2. Frozen and melted for *5 minutes in *0 under zero, its size won’t change
Norms of Vermiculite Flakes ( standards JC/T*******6)

Categories	No.1	No.2	No.3	No.4	No.5	No.5
Grain Size mm	***6	**8	**4	**2	0.**1	< 0.5

Sand contend %		≤*0	≤*2	≤*5	≤****0
Expansion coefficient		8multiples	≥**8mutiples	>7multiples	6.**7multiples

Main Use and Functions:
Jinli Minerals is the first in North China to set up an advanced digital thermostat to cool, select, winnow and grade its products .Jinli has produced and developed many products ,which have such advantages as lighter, easy to reduce high-temperature recession heat and cold and corrosion resistant, better ventilation and water preservation , poisonous less and odorless, low hardness, burning-avoidance.
It has already been used in many fields like construction materials ,heat-resistant materials ,sheet materials, painting, rubber, agriculture, forestry, nursery gardening ,forage, cultivation ,pharmacy, friction and sealing, metallurgy, etc.

Country:	China
Model No:	Jinli-vermiculite
FOB Price:	100 ~ 300 / Ton ( Negotiable ) (Negotiable) Get Latest Price
Place of Origin:	-
Price for Minimum Order:	100 per Ton
Minimum Order Quantity:	7 Ton
Packaging Detail:	25kg per ba
Delivery Time:	15 to 20 days
Supplying Ability:	-
Payment Type:	T/T, L/C, Western Union, Money Gram
Product Group :	-