Fire Protection Insulation Lightweight Expanded Vermiculite Aggregate

• Refractoriness (℃): 1580< Refractoriness< 1770
• Feature: Instant Materials
• Type: Expanded Vermiculite/Exfoliated Vemriculite
• Shape: Granule
• Material: Vermiculite
• Other Name: Exfoliated Vermiculite, Vermiculita
• Model NO.: Exfoliated vermiculite
• Color: Golden & Silver
• Character: High Water Holding Capacity
• Asbestos: None
• Use: Fireproof Insulation, Animal Feed Additive
• Pack: 100L/Bag
• Quantity: 300bags/20′fcl
• Sample: Free
• Bulk Density: 90-180kg/M3
• Apply for: Loose Filling, Reptile Egg, Fire Protection
• Other Package: 1L, 2L, 5L, 10L, 25L, 50L Acceptable
• Deliver Time: 10-15days
• Trade Term: Fob CFR CIF DDU
• Export to: UK, Australia, Us, Singapore, Mayalsia, Thailand E
• Transport Package: 10L, 25L, 50L, 100L Per Bag
• Specification: 40-60mesh, 20-40mesh, 1-3mm, 2-4mm, 3-6mm, 4-8mm
• Trademark: NS
• Origin: China
• HS Code: 6806200000
• Production Capacity: 1000 Per Month

Product Description

Fire protection Insulation LightWeight Expanded Vermiculite Aggregate

Product Description

Vermiculite based fire protection being spray applied to structural steel

Because of its low density and good insulation properties exfoliated vermiculite is used in building boards. These boards are often used as a 'core' in firedoors, to build fire barriers, to encase or construct ductwork and to protect steel building elements from the effects of fire.

Vermiculite can be seen as a highly desirable property because it is inert. Due to this intrinsic fire resistance, it is an imperative component in a vast array of industries, particularly construction and most notably, the friction linings industry. A widely unknown fact for example is that vermiculite is likely to be present in the brake and clutch linings of your car. Furthermore, vermiculite can be applied to structural steel, in car parks for instance, by way of a spray. Due to the mineral's ability to retain moisture, in the event of a fire, steam would be produced, which would in turn cool the steel and delay the spread of fire. Vermiculite's presence in fire doors also contributes to this purpose.

Vermiculite is a popular choice for home insulation in lofts because it possesses high thermal stability and is thus an excellent insulator. The presence of vermiculite as an insulator can dramatically reduce the quantity of heat lost in a home and is consequently a very economical investment. For this very reason, it has been utilized in the construction of pigsties to keep livestock warm during the cold winters. The loose-fill vermiculite is easy to install and can also operate as a sound absorbent material, so not only does it contribute towards maintaining a well-insulated home but goes some way to blocking out outdoor noise.

 

• Soft texture
• Versatile
• Highly absorbent
• Non-toxic

Best of all, Vermiculite is very reasonably priced, especially at Ningshu!
 

Product Parameters

1) Golden expanded vermiculite Grade 1 (20-40mesh), (40-60mesh) Grade 2 (1-3mm) Fine Grade 3 (2-4mm) Medium Grade 4 (3-6mm) Course Grade 5 (4-8mm)

2) Silver exfoliated vermiculite Grade 1 (20-40mesh), (40-60mesh) Grade 2 (1-3mm) Fine Grade 3 (2-6mm) Course Grade 4 (4-8mm)

Product Specification

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

 

Vermiculite As Fire Protection Insulation
Exfoliated vermiculite is very efficient at retaining moisture, and in the event of a fire this turns to steam which has a cooling effect on the steel substrate and thus delays its temperature rise. Vermiculite concentrate is also used in the production of fire resistant gypsum plasterboard (drywall or wallboard).

Packaging & Shipping

Loading port: Xingang Port, Tianjin
Payment Terms: LC at sight, T/T, Western Union, Money Gram, Paypal.
Lead time: 10-15Workign days after receipt the payment

Packaging:

5L, 10L, 50L/80L/100L 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;


Jenny
SHIJIAZHUANG NINGSHU TRADING CO.,LTD
Web: ningshu.en.made-in-china.com