Insulation Vermiculite - TradeSNS

Specifications

1.Insulation grade
2.Expansion ratios:5.5-11times.
3.Color:silver,golden
4.Size:0-8mm.
5.Hebei and XInjiang Mine

1.Chemical Properties:

Composition	SiO2	MgO	Al2O3	Fe2O3	CaO	K2O	ph
Percentage	37-42	11-23	9-17	3.5-18	1-2	5-8	7-11

2. hysical properties:

Item	Specifications	Item	Specification
Expansion ratios	5.5-11times	Bulk density of expanded vermiculite	90-270kgs/m3
Thermal Conductivity	0.045 - 0.069w/m °C Under ambient conditions	asbestos	None
Hardness	1-1.5	Compressive resistance	100-150 Mpa
Melting point	1320°C-1370°C	Corrosion resistance	Alkali-resistant

3.Vermicultie applications:

Agriculture	Horticulture	Construction	industry
Animal feed	Blocking mixes	Sound Absorption Loose Filling	Thermal Insulation.Refracory
Anti-caking material	Hydroponics	Air setting binder	Sound Absorption Loose Filling
Bulking agent	Micro-propagation	Construction Coatin	Gaskets or Seals
Fertilizer	Rooting cuttings	Fireproofing Board	Friction Linings
Seed encapsulant	Seed germination	Gypsum plaster	Packing Materials
Soil conditioner	Sowing composts	Loft insulation	Drilling muds
Pesticide	Potting mixes	Vermiculite Screeds	Filtration
		Lightweight Concretes	Brake pads & brake shoes
			Fixation of hazardous material
			Paints

4.Vermiculite size:

Raw vermiculite

Raw Siver vermiculite:

0.1-0.6mm,0.3-1mm,0.7-2mm,1-2mm,2-4mm,2.8-8mm,3-6mm,4-8mm

Raw Golden vermiculite:

0.3-1mm, 1.5-2.5mm, 1.5-3.5mm, 1-2mm, 2-4mm, 3-6mm, 4-8mm,etc

Expanded vermiculite

Silver vermiculite:

20-40mesh, 40-60mesh, 60-80mesh,80-120mesh, 200mesh, 325mesh, 1250mesh, 2500mesh, 0.3-1mm, 1-3mm, 2-4mm, 2-5mm, 3-6mm, 4-8mm, 1-5mm, 1-8mm, or according to customers requirement.

Golden vermiculite:

20-40mesh, 40-60mesh, 60-80mesh,80-120mesh, 200mesh, 325mesh, 1250mesh, 2500mesh, 0.3-1mm, 1-3mm, 2-4mm, 2-5mm, 3-6mm, 4-8mm, 1-5mm, 1-8mm, or according to customers requirement.

Special size is supplied as per customer' demands.

5.Expanding ratio:

Vermiculite Specifies	Vermiculite size	Expansion ratio	Impurity
Silver vermiculite	0.3-1mm	7-11times	1.Impurity:5%-15% 2.Moisture:5%max 3.Asbestos:None 4.Origin:Hebei and Xinjiang,China 5.Sample is free with 1kgs 6.Price is negotiated
	0.7-2times	9-10times
	2-4mm	11times
Golden vermiculite	2.8-8mm, 4-8mm	11-12times
	0.3-1mm	7-9times
	1.5-2.5mm	7-9times
	1.5-3.5mm 3-6mm	8times

6.Other informations:

Chemical formula	M g × (H2O) [Mg3 × (AlSiO3O10) (H2O)]
Chemical formula	M g × (H2O) [Mg3 × (AlSiO3O10) (H2O)]
Vermiculite type	Raw vermiculite ,expanded vermiculite
Color	Silver ,golden
Certificate of quality	SGS,MSDS,Non-asbestos testing report ,Chemical testing report
Features	Raw vermiculite will be expanded to many times when heated at 850-1100 °C, poisonless, odorless , corrosion-resistant, Non-combustible , natural refractory properties , Good thermal insulation , low density ,etc
Packing	Raw vermiculite :1ton bags,1.2ton bags or 1.25ton BAG. Expanded vermiculite:100liter bags or as per customer’s demands.


Trade terms	FOB, CNF, CIF
Payments terms	1).T/T
Payments terms	2).Irrevocable L/C
Delivery time	1).After we receive deposit within 7-15days
Delivery time	2).After we receive L/C within 7-15days

Factory:

Machine:

Raw vermiculite:

Expanded vermiculite:

SGS Certificate: