Silver/ White/ Golden Vermiculite Board for Fire Insulation

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Tianjin
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TT OR LC
Min Order Qty:
1000 pc
Supply Capability:
100000 pc/month

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Packaging & Delivery

Packaging Detail:Box, Fumigation-free pallet ,plastic stretch film,paper corner,Wrapping Tape
Delivery Detail:WITHIN 15-25 DAYS AFTER GETTING THE ORDER.

 

Product Description

 

Vermiculite Insulation Board


 Vermiculite Insulation Board Characteristics:   

1. The fireproofing grade is A grade, under the circumstances of 1000 centigrade degrees after one hour. 

2. When the vermiculite board(brick) face to fire or high temperature circumstance, it is non-deformable. 

3. Water-tolerant, insulate against heat and sound. 

 

Vermiculite Insulation Board Technical Data: 

Process temperature: 1100

Bending strength: 0.574~4.96Mpa

Density: 400kgs/M3----900kgs/M3

Compression strength: 0.690~4.90Mpa

Thermal conductivity: Max.0.20W/mK at 600Max.0.128W/mk at 34.51

Insulativity : Min.10MΩ at normal temperature

The minimum thickness: 15mm

The maximum thickness: 50mm

Specification:2440*1220mm,2100*900mm,1000*610mm

Vermiculite Insulation Board Application: 

1. Fire resistant core for fire doors

2. Fire resistant walls and ceilings 

3. Fire brick in stove, electric heater, storage heater ,furnace and fireplace etc.

4. Heat insulation boards in planes, trains, cars, ships, ovens and pipes etc.

5. Heat preservation and sound insulation boards for walls 


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Q:Buy vermiculite what are the notes, buy vermiculite to understand
Buildings usually have a fine 20-40 -, 40-60 - or thinner. Vermiculite large size, usually sold by the bag, mainly to see volume.
Q:How to apply the quota of cement and vermiculite insulation layers?
Vermiculite is a kind of hydrate, which is blocky, flaky and granular. It is the product of weathering and alteration of natural mineral such as biotite. The interlayer water molecule is ignited at high temperature, and the volume is increased by 18-25 times. Rich in nitrogen, phosphorus, potassium, aluminum, iron, magnesium, silicate and other ingredients. Vermiculite has higher layer charge number, so it has higher cation exchange capacity and stronger cation exchange adsorption capacity. Characteristics: light weight, and good adsorption properties, not decay, can be used for 3-5 years (unlike the humus, coconut shell, clothing and other perishable).
Q:What can vermiculite i do?
The bulk density of horticultural vermiculite is 130-180 kg / cubic meter, which is neutral to alkaline (ph7-9). Vermiculite can absorb up to 500-650 liters of water per cubic meter of water. After steam disinfection, can release the appropriate amount of potassium, calcium, magnesium.
Q:Turtle eggs hatch for vermiculite?
Humidity is a difficult to control the incubation industry, water absorption and water retention are better than vermiculite sand, so sand "grabbed the soil and then let go soil pellet" method in the use of vermiculite is wrong, because the group that has grabbed the vermiculite too much water.
Q:What is vermiculite? Is it expensive to sell?
A substrate for soilless culture. General agricultural stores inside to buy, and do not sell, you can ask the boss to contact you, and now use is very common. Not very expensive
Q:What can vermiculite dos?
The expanded vermiculite is widely used, but its main purpose is still to be used as building material.
Q:How can the new vermiculite be treated?
It depends on whether you buy vermiculite, vermiculite or swelling vermiculite. When you buy the vermiculite raw materials, you can grow flowers and mix them in the ground with the soil and other fertilizers. Expanded vermiculite is finished and can be used directly without further treatment.
Q:Vermiculite in the end what color is good, my how like false?
Because vermiculite has the ability of ion exchange, it has a great effect on the nutrition of the soil. In 2013, the world's total output of vermiculite exceeded 500 thousand. The major producers are China, South Africa, Australia, Zimbabwe and the United states. Vermiculite is a kind of clay mineral similar to montmorillonite, which is a layered structure of silicate.
Q:What material is vermiculite?
Vermiculite is a mineral associated with silicates and asbestos. Having a mica like layer structure. It can improve the soil nutrition, and is often used as a high-quality flower cultivation soil
Q:Chinese rose with 6 days after the germination of vermiculite cuttings, is false living?
In order to avoid the emergence of "false living" phenomenon of rose cutting, first of all, when choosing cuttings, we can not choose the branches that have sprouted buds as cuttings. Especially in the growing season with softwood cutting, we should also pay attention to select the branches of high maturity, full axillary buds and no budding branches do cuttings. If it is urgent to use the branches that have already sprouted buds as cuttings, and when the length is more than enough, we can cut off a part that has been germinating. If the short branch, may have been used to establish 1/3 germination of axillary buds will sprout or completely removed, to inhibit their growth, make the bottom axillary bud sprout. In this way, it can make it possible for the root to sprout and sprout.

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