$Micro Silica SiO2 92% - Raw Materials for Refractory System 1$
$Micro Silica SiO2 92% - Raw Materials for Refractory System 2$
$Micro Silica SiO2 92% - Raw Materials for Refractory System 3$

$Micro Silica SiO2 92% - Raw Materials for Refractory$

$Micro Silica SiO2 92% - Raw Materials for Refractory System 1$

$Micro Silica SiO2 92% - Raw Materials for Refractory System 2$

$Micro Silica SiO2 92% - Raw Materials for Refractory System 3$

Micro Silica SiO2 92% - Raw Materials for Refractory

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Loading Port:: China Main Port

Payment Terms:: TT OR LC

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Specifications

1.Micro Silica SiO2 92%
2.Manufacturer
3.Production capacity 3000 ton per month
4.Third party inspection certificate

20FT container Micro Silica SiO2 92%

We collect micro silica from our own 16 ferro silicon furnaces. Monthly we collect approx. 2000 MT micro silica with Sio2 85-92%

HS No.: 26219000 China Origin, microsilica meets the requirements of ASTM C-1240.

Microsilica CAS No.: 69012-64-2

Microsilica Packing: 900kg/jumbo bags and 300-500kg/jumbo bags, and 20kg small plastic woven bags.

Specifications:

1. Sio2: 85-92% Min

2. LOI: 6% Max

3. Moisture: 3% Max

4. Particle Size: Retain below 45 Micron (Sieve 325), 90% Min.

5. Bulk Density: 600KGS / M3 Min

6. Chloride: Max 0.50%

Packing: 900 KGS / Per WPP Jumbo UV - Proof Bag with inner polyethelene liners

Pallet: Forkable from 4 sides with nine supporting feet

Payment terms: L/C at sight

Loadability in 1 X 20 container: 20 Bags totalling 18 MT

Min. Order Size: 2 X 20 FCL

Q: What advantage and disadvantages it has compared to common fire insulation materials: Main advantage of A-level fire proof heat retaining plate is A-level non-conbustibility. Now residential areas strictly require the external walls to be high-level fire proof, to be specific, high fire resistance, non combustible. Standards for evaluation varies according to different types, which includes anti-corrosion, acid and alkali resistance, waterproof, anti termites and so on. Disadvantage is the insulation effect is quite ordinary. It will absorb water, get deformed, need some water prevention measures after constrcuting thermal insulating layer for it. Its thermal conductivity far below the benzene plate, and plastic extruded palte, half the thickness of the polyurethane insulation layer can reach heat perservation effectiveness of the benzene plate and extruded plate of the same thickness.

Q: How many kinds of A-level fireproof and thermal insulation materials are there?: A-level non-combustible materials are mostly inorganic thermal insulation materials, as well as some organic compound materials can also be non-combustible; but if the convenient construction is required, panels are exempted, you can only choose inorganic thermal insulation mortar.

Q: which kind of refractory is used in golden smelting furnace? How about his using temperature: generally the price of the quartz sand refractory material is higher and the temperature can meet the requirement of 2000 degree.

Q: What things and cement mixed can act as refractory?: Cement building, portland cement, refractory grade, calcium aluminate. Cement acts as refractory need to use calcium aluminate cement.

Q: The development prospect of fire-resistant material: Concrete has a broad employment direction while refractory material is not in popular demand. But if you do well, you are one of ethe experts.

Q: what is the common materials for home fireproofing material?: 1, lumber core 2,decoration panel 3 , plywood 4 density board 5,chipboard 6 fireproof?panel, 7.gypsum board Hope to adopt my opinion

Q: what is the material of fixed first rate fire resistant window?: Window frames and fireproofing glass, fire sealing strip, fireproofing glass mound layer, which is infexible fan, and the flexible fans have to plus folding and closing window cleaner. (3) window frames must be integral with the building, using wood or iron to connect the wall. After the installation of the steel frame, the cement mortar must be watered between the window frame and the wall, and it should conserve more than 24 hours before normal use.

Q: What's the material of fireproof and wear-resisting floor?: It is the kind of special concrete floor, and it should prevent from crash for it will produce fire by friction. It is mostly used for the warehouses storing explosive and inflammable objects and chemical materials. And its production process is the same with that of the common concrete floor, but it uses different material which needs to be the pebbles and sand after processing with marbles and dolomite.

Q: Who knows the fire endurance of B-level fireproof doors and windows?: Rock wool board of B-grade fireproof doors keeps 46mm in thickness, doors that are generally used in relatively common fire fighting access, while A-grade fireproof doors are generally used in machine rooms, warehouses, oil depots and other important fire fighting access and flammable and combustible pulbic places. B-grade fireproof doors are more widely used than A-grade fireproof doors.

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