Lightweight Expanded Vermiculite Gaskets Vermiculite Factory Price

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Long Time Materials, Instant Materials, Fireproofing, Lightweight
• Type: Expanded Vermiculite
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: expanded vermiculite
• Shape: Expanded Vermiculite Granules
• Material: Vermiculite
• Other Name: Exfoliated Vermiculite, Vermiculita
• Color: Silver and Golden
• Density: 120-180kg/M3 for Golden Vermiculite
• Bulk Density: 90-110kg/M3 for Silver Vermiculite
• Character: High Water Holding Capacity.
• Impurity: 5% Max
• Moisture: 1.0% Max
• Asbestos: None
• Use: Fierproof Fireplace, Insulation, Vermiculite Board
• Pack: 50L, 100L Per PE or PP Bag
• Quantity: 300bags/20′fcl
• Lead Time: 10-15working Days
• Trade Term: Fob CFR CIF DDU
• Sample: Free
• Export to: UK, Australia, Us, Singapore, Mayalsia, Thailand E
• Transport Package: 10L, 25L, 50L, 100L Per Bag
• Specification: 20-40mesh, 1-3mm, 2-4mm, 3-6mm, 4-8mm
• Trademark: NS
• Origin: China
• HS Code: 6806200000
• Production Capacity: 1000m3 Per Month
• Package Size: 110.00cm * 70.00cm * 1.00cm
• Package Gross Weight: 15.000kg

Product Description

Lightweight expanded Vermiculite Gaskets Vermiculite Factory Price

Ningshu has a process line for expanded vermiculite. Vermiculite, a mineral, hydrated magnesium aluminium silicate with a highly variable and complicated chemical compound. It crystallises in a monoclinic crystal system, in most of cases in a form of plate clutches. Yellowish, brown, olive colour. It is a product of mica (phlogopite or biotite) erosion. It is mainly mined in the USA, Africa (South Africa and Madagascar), Australia, Asia (China). In Poland, it is found at Lower Silesia, but in volumes not suitable for mining.

A specific property of vermiculite is volume increase (even 30 times) during high temperature treatment, and in this process, expanded vermiculite is produced. Vermiculite in exfoliated (expanded/expanded) form is light, inflammable, compressive, highly absorbable, inert and may have high positive ions exchange ability.

Expanded vermiculite is a good sound and heat insulator (inflammable) suitable for temperatures from below -200° C to +1200° C.

Golden Expansion / Exfoliated Vermiculite
Bulk density: 130-180kg/m3
The following grades are supplied in either 50l, 100L/1000L/1500L bags.

• Grade 1 (20-40mesh), 40-60mesh
• Grade 2 (1-3mm)
• Fine Grade 3 (2-4mm)
• Course Grade 4 (3-6mm)
• Course Grade 5 (4-8mm)

Silver expanded vermiculite
Bulk density: 90-130kg/m3
Size: 40-60mesh, 20-40mesh, 0.3-1mm, 1-3mm, 2-6mm, 4-8mm etc.



Characteristics & Benefits
High water holding capacity.
Non-abrasive and non-irritant.
Absorbs excess nutrients.
Facilitates re-wetting.
Low alkalinity.
Free from disease, weeds and insects.
Good air holding capacity.
Insulates and minimizes soil temperature fluctuations.
Is clean, odorless, lightweight and safe to handle.
Non-toxic, flavorless etc.

Chemical composition:
 

Item	Content %
SiO2	37.6%
AL2O3	11.8%
K2O	6.4%
Fe2O3	5.15%
MgO	21%
CaO	1.51%
PH	6.5-7.5
Moisture	1.0% max
Impurity	5.0% max
WHC	300% MN

 

Expanded vermiculite applications, including the following:

 

Industry	Fireproofing Insulation in steelworks and foundries Packing Materials Friction Linings Refractory products
Agriculture	Soil Improvement  Fertilizer Carrier  Horticulture  Animal Feedstuffs
Construction	Fireproof Board    Construction Coatings  Lightweight Concretes  Vermiculite Plasters

• 

Packaging:

50L/80L/100L/125L BAG, JUMBO BAG as 1000L/1500L;

PP woven bag, PE bag, palletized packing or as customer's request
Poly woven bags, Plastic bag, palletization service or as your requirement.


 

Shipping Detials:

300Bag, 30M3 in a 20'GP, Packed in 100L Loose bag packing;

730Bag, 73M3 in a 40'HQ, Packed in 100L Loose bag packing;

Loading port: Xingang Port, Tianjin

Payment Terms: LC, T/T, Western Union, Money Gram, Paypal.

Production Capacity: 1000CBM per month



Similar product: Expanded perlite 

Contact Us

Jeny

SHIJIAZHUANG NINGSHU TRADING CO.,LTD

Web: ningshu.en.made-in-china.com