English
2000mesh,Magnesium hydroxide is a new type of filling flame retardant with the chemical formula Mg(OH)2. It is widely used in rubber, chemical industry, building materials, plastic (PP, PE,PVC, EPDM),
Item No.:
FR-2805Shipping port:
SHANGHAI/QINGDAO/NINGBO
High Purity Magnesium Hydroxide Powder Mg(OH)2 FR-2803
The thermal decomposition temperature of magnesium hydroxide reaches 340 ° C, which is 100 ° C higher than aluminum hydroxide, which is conducive to the improvement of plastic processing temperature, accelerates the extrusion speed, improves the plasticization effect, shortens the molding time, and has a high surface gloss. Surface defects will occur, and at the same time, a relatively strong peel strength is guaranteed.
Uniform particle size distribution, good compatibility with the substrate, and small impact on the mechanical properties of the product.
Magnesium oxide formed after the combustion and dehydration of magnesium hydroxide is a high-strength, high-heat-resistant material, which can be used as a protective wall to isolate fire sources and toxic and harmful gases. Magnesium hydroxide has strong neutralizing ability with acids. Quickly neutralize the acid gases SO2, NOx, CO2, etc. generated during the plastic combustion process.
Magnesium hydroxide has high decomposition ability, high flame retardant efficiency, strong smoke suppression ability, low hardness, and low friction to the equipment, which helps to extend the life of the equipment.
The price is low. Magnesium hydroxide is half the price of aluminum hydroxide. The large filling amount can greatly reduce the cost of the product.
Test Certificate COA
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Commodity specifications |
Magnesium hydroxide |
Perform standard |
The national standard |
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Grade code |
2805 |
Production Numbers |
20200312 |
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Manage the inspection measurement refers to the standard |
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Metric names |
The measured values |
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1 |
Mg(OH)2% |
94.0% |
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2 |
loss on ignition % |
30.01 |
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3 |
CaO% |
1.46 |
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4 |
(Fe)% |
0.15 |
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5 |
HCl insoluble |
1.82 |
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6 |
Particle size (D50) μm |
4.51 |
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7 |
moisture (105℃) % |
0.14 |
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8 |
Whiteness (Wb) |
91.6 |
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Remark |
Product specifications according to user requirements |
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Remark:
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Categories
Widely used in PE, PP, PVC, ABS, PS, HIPS, PA, PBT, flame retardant fillers of unsaturated polyester, epoxy resin, rubber, paint; excellent flame retardant for plastics, rubber and other polymer materials Agents and fillers.
High purity magnesium hydroxide powder products are used in a wide variety of applications such as flame retardants,fuel Additives and other industrial applications
High purity Mg(OH) 2 Magnesium Oxide powder with 500 nm particle size. 99.99% ,4N, metal basis. Accept custom service.
2000mesh,Magnesium hydroxide is a new type of filling flame retardant with the chemical formula Mg(OH)2. It is widely used in rubber, chemical industry, building materials, plastic (PP, PE,PVC, EPDM)
2000mesh,Magnesium hydroxide is a new type of filling flame retardant with the chemical formula Mg(OH)2. It is widely used in rubber, chemical industry, building materials, plastic (PP, PE,PVC, EPDM)
Industrial grade high purity Al(OH)3 Powder,widely used for flame retardant
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