best selling high borosilicate heat resistant glass in China

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Loading Port:
Tianjin
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TT OR LC
Min Order Qty:
1000 pallet
Supply Capability:
100000 pallet/month
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Product Description:

best selling high borosilicate heat resistant glass in China


Advantages of Heat Resistant Glass

The main advantage of Heat Resistant glass is that it helps in insulation by reducing the heat gain and heat loss.    Adding multiple layers of glass with gas infill further protects the windows and building from heat loss.

Another advantage of Heat Resistant glass is that it increases the energy efficiency in buildings.    The reduced heat transfer lowers the electrical power consumption required for heating or cooling of the space.    This drastically cuts down the electrical bills especially in areas subjected to extreme heat or cold.    The use of low-e glass and reflective coatings can further improve the efficiency of the windows by further limiting the heat transfer.

Heat Resistant glass also helps in sound insulation and improves the acoustics of the place.      The inert gas present in between the two panes of glass does not allow noise to pass through and acts as a barrier  between the interiors of the building and the noise that is present outside the building .



The factory mainly produces        

                                                      

Borosilicate 3.3 heat-resistant glass is widely used in household appliances, electronics, instrumentation, optics, aerospace and other fields.

Borosilicate 3.3 heat-resistant glass has good thermal properties, mechanical properties, optical properties and ultra-high chemical stability.   The visible light transmittance is 92%, and the high light transmittance in the near-infrared and ultraviolet bands exceeds 90%.   The sign of fluorescence is far lower than that of soda lime glass.

1)Water resistance (International Organization for Standardization 719): Grade A

2)Acid resistance (International Organization for Standardization 195): Grade A

3)Alkali resistance (International Organization for Standardization 695): Grade B

 

The thickness of the glass ranges from 2.5mm to 15mm, and the maximum size can reach 4800mm×2440mm.




Packing & Delivery

 

* For small quantities, you can choose DHL or FedEx.  It is safe and fast.  We have a good rate withthem.  Please contact us for

rates.

 

* Ocean Shipment is economical for big quantity.

 

* We can also help Custom clearance at destination port and deliver goods to your warehouse or office.  And the cost is extra.



Company introduction

 

CNBM is a subsidiary of China National Building Materials Group Co., LTD., one of the World's top 500 enterprises CNBM line adopts oxygen combustion + electric boosting technology + platinum system technology with completely independent intellectual property rights. It is equipped with a melting furnace, tin bath, annealing furnace, and cold end cutting system suitable for the production of borosilicate glass. There are well-known international brands suitable for cutting and edging of borosilicate glass in Italy, and the latest tempering furnace in Finland. The company mainly produces borosilicate 3.3 heat-resistant glass and borosilicate 4.0 fire-resistant glass.



FAQ


Q:How to get a quotation?

A: we need to get specific details, such as size, color, thickness, quantity, edge,etc.

 

Q: Can you do the production as customized?

A: Yes, we have a professional technique team, we could produce the glass depends on your requirements.

 

Q: What the your glass package ?  Are they safe ?

A: Wooden Crates Worthy for Ocean and Land Carriage .The crates will be very strong and every loading worker has 12years packed,

loading and fixation crates with container experience.  And we send the loading pictures for you after we loading .

 

Q:.  What is your minimum order quantity?

A:Our MOQ is one full 20 feet container.

Products of different sizes and specifications could be mixed in one container.

 

Q: Can you supply a free samples ?

A: yes, if you want us to provide big size sample according to your requirements, you should pay the cost of production.


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Q:Today, see the Christine plant more broken off the German vouchers fan of the CCTV news channel reported that the district energy-saving transformation, the workers are more tense, the first use is to meet the A-class thermal insulation materials, later said to be polyurethane insulation board, and then use the fire A little moment on the smoke, and quickly took the fire machine, then smoke did not burn out, repeated several times did not dare how, this insulation board really fire? More
Polyurethane insulation board after flame retardant treatment up to B1 level, is unable to achieve A pole fire conditions. Polyurethane is a good performance of synthetic materials, it has a higher strength, thermal conductivity, etc., mainly used for thermal insulation materials, followed by structural materials. Combustion performance for the A-class insulation materials: rock wool, glass wool, foam glass, foam ceramic, foam cement, closed-cell perlite and so on. Combustion performance for the B1 level of insulation materials: special treatment of extruded polystyrene board (XPS) / special treatment of polyurethane (PU), phenolic, powder polystyrene particles. Burning properties of B2 grade insulation materials: molded polystyrene board (EPS), extruded polystyrene board (XPS), polyurethane (PU), polyethylene (PE) and so on.
Q:Pipeline insulation materials, which are generally several types of fire protection
Building materials fire rating of the following four grades: A: non-flammable Building materials: almost no combustion. B1 level: flame retardant building materials: a good flame retardant effect, in the air case of fire or high temperature is not easy to fire, not easy to spread, and in the open fire will immediately stop burning. B2 grade: flammable building materials: a certain role in the fire, in the air in case of fire or high temperature will immediately fire burning, easy to lead to fire spread, such as wood structure housing. B3: Flammable Building materials: no flame retardant effect, easy to burn, fire a great danger.
Q:What does the fire board use?
If it is color steel, fire-type inside the insulation layer is rock wool.
Q:Phenolic insulation board is B1 grade fireproof material
A2 We specialize in the production of phenolic insulation board modified phenolic insulation board
Q:Class C fire door with what material
Generally multi-purpose wood or steel. The new fire door GB: GB-2008 promulgated, the provisions of Class C fire door fire resistance limit of 0.5 hours, Class A 1.5 hours, Class B 1.0 hours.
Q:Polystyrene board is A-class or B-class fire insulation materials
Polystyrene board belonging to the B-class fire insulation materials
Q:Ul94v-0 refers to the fire level or a material
Is a flame retardant material, flame retardant grade requirements are V-0.
Q:Insulation class fire rating non - combustible A - level and A2 - level difference
This is the building materials and products burning performance classification is now the use of the 06 standard, the combustion level of the sub-A1, A2, B, C and other corresponding to the previous foolish pit pits Qi bogey bogey 97 standard A-level (non-combustible) B1 (flame retardant) B2 (combustible) B3 (flammable) Now both standards are used
Q:Basement ceiling extrusion board insulation material fire rating What are the requirements? What are the requirements of fire acceptance?
Civil construction or commercial, and now according to the latest architectural design fire safety regulations should reach A level but the local fire department has its own standard
Q:What is a level of fire. Secondary fire, three fire (steel)
Code for building design fire protection

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