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The high-rise building is obviously made of concrete, so why does the whole building burn after a fire? additive for mortar

Initially, concrete soaks up and moves heat a lot more easily than dissipates warmth quickly. When a fire occurs, it has the impact of supporting combustion, which amounts adding gas to the fire. The even more it melts, the bigger it gets. Concrete m…

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The lifespan of cement is only 50 years. Will the house collapse when the time limit is up? concrete waterproofing additive

What regarding the Three Gorges Dam? From ancient times to the present, cement has actually played an important duty in the human construction of houses and major projects. This synthetic mix made from all-natural products such as limestone and clay…

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Recognized the energy-saving and emission-reduction effects of a 15kva dry-type transformer

In today's growing energy demand and increasingly severe environmental problems, energy conservation and emission diminish have become common worldwide concerns. The 15 kva dry-type transformer is indispensable in this field, and its energy-saving an…

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The market size of hydroxypropyl methylcellulose capsules is prevenient to grow at a compound annual growth rate of 9.40% by 2032

According to the market research report on hydroxypropyl methylcellulose capsules by product, end user, and region, it is expected that by 2032, during the evaluation period from 2022 to 2032, the coverage for hydroxypropyl methylcellulose capsules w…

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​Disilicate de sodium: a new compound with broad applications

With the continuous development of science and technology, people's pursuit of new materials is becoming increasingly urgent. In recent years, a new compound called disilicate de sodium has gradually attracted the scientific community's attention. Th…

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Concrete Retarder A Miraculous Additive That Changed the Construction Industry

Concrete, an ordinary building material, has profound effects on our daily lives. Concrete is widely used for a variety of buildings and projects - from skyscrapers and bridges to roads and public facilities, to home improvement. Technically, it is d…

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What is Lithium stearate powder

Description of Lithium stearate : Lithium stearate is an organic compound with the chemical formula LiSt and is a white powder at room temperature. It is highly lipophilic and can form high light transmittance at low concentrations. This compound is…

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Application Fields of Tungsten Rods

Tungsten Rods: Applications The tungsten bar is a rod shaped material, which has a number of advantages. These include high density and good thermal conductivity. It also resists corrosion. It is widely employed in the manufacture of high-temperatu…

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A detailed introduction to surfactants

What are surfactants? Surfactants are a class of compounds that reduce the surface tension of a liquid. They can be adsorbed on gas-liquid or liquid-liquid interfaces, thus changing the properties of the interface and affecting its stability, wettabi…

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More than a hundred schools in the UK have been closed due to the risk of collapse

In the UK, more than 100 schools were closed because of the danger of collapse In the UK, many schools use Autoclaved aerated cement (RAAC). This is a concrete material that is lighter. In 2018, the roof collapsed of a primary-school in southeas…

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Water-reducing agent solution for these three

The water-reducing agent should be used with concrete admixture, which will reflect the water-reducing effect. Cement quality is therefore a direct factor of the effect of water-reducing agent. There are different strategies to adopt when encounterin…

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What are lithium battery anode materials

Anodes for lithium batteries Materials that store and release Lithium ions are essential to lithium batteries. The anode material is responsible for accepting lithium from the positive battery electrode during charging, and then releasing it to the…

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The increasing price of upstream materials for power batteries will affect the price of top graphene

Polaris Energy Storage Network News: In order to ensure the supply and price of lithium resource products, and promote the healthy development of the new energy vehicle and power battery industries, the Ministry of Industry and Information Technology…

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What are the advantages and disadvantages of​ lithium batteries?

Energy is relatively high. It has high storage energy density, which has reached 460-600Wh/kg, which is about 6-7 times that of lead-acid batteries…

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Sorbitan monooleate CAS 1338-43-8

Sorbitol, or sorbitolanhydride monoleate as it is also called, can be used to make a nonionic surfactant. About Sorbitan monooleate: It can also be used to make a non-ionic detergent. Use as a textile oil agent, dispersant of oil residues, and e…

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High Purity 3D Printing Nickel Alloy IN718 Powder

Metal Alloy High Density Tungsten Alloy Rod Grind Surface Tungsten Alloy Bar

Metal Alloy 8.92g/Cm3 High Purity Polished Copper Plate

Metal Alloy 18g/cm3 High Density Tungsten Alloy Ball

Metal Alloy 18.5g/cm3 Polished Tungsten Heavy Alloy Plate

High Purity Germanium Sulfide GeS2 Powder CAS 12025-34-2, 99.99%

High Purity Molybdenum Boride MoB2 Powder CAS 12006-99-4, 99%

High Purity Nano Hafnium Hf powder CAS 7440-58-6, 99%

High Purity Titanium Sulfide TiS2 Powder CAS 2039-13-3, 99.99%

High Purity Nano Ag Silver powder cas 7440-22-4, 99%

High Purity Chromium Diboride CrB2 Powder CAS 12007-16-8, 99%

High Purity Tungsten Silicide WSi2 Powder CAS 12039-88-2, 99%

High Purity 3D Printing Nickel-based Alloy IN738 Powder

High Purity Calcium Nitride Ca3N2 Powder CAS 12013-82-0, 99.5%

Supply Magnesium Granules Mg Granules 99.95%

High Purity 3D Printing Powder 15-5 Stainless Steel Powder

High Purity Silicon Sulfide SiS2 Powder CAS 13759-10-9, 99.99%

High Purity Colloidal Silver Nano Silver Solution CAS 7440-22-4

High Purity Silicon Nitride Si3N4 Powder CAS 12033-89-5, 99%

High Purity 3D Printing 304 Stainless Steel Powder