Mg(OH)2 Flame Retardant Natural Brucite Powder 1250 Mesh

Brand Name:NEW GARDEN
Model Number:HGBD-1250
Minimum Order Quantity:2000KGS
Delivery Time:7-15 working days
Payment Terms:L/C, T/T
Place of Origin:CHINA
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Location: Jiaxing China
Address: Room 1108, 11th Floor, Youbang Building, Business Garden, Jiaxing Headquarters, Daqiao Town, Nanhu District, Jiaxing City
Supplier`s last login times: within 17 hours
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Product Details

Grade:HGBD-1250

Product:Magnesium Hydroxide (Brucite Powder) HGBD-1250

Product Use:


Electrical Parts (PA)

Most of the wire and cable insulation, switch, plug and socket must achieve the stringent fire safety standards. Polyamide has easy workability, good appearance, excellent electrical and physical properties, strong chemical resistance and thermal stability properties. These characteristics make it a very suitable material for producing high quality electrical components.


Properties

ItemMesh-325Mesh-325Mesh-1000Mesh-1250Mesh-2000Mesh-2500Mesh-3000
Particle sizeD97454517106.55.85
D50151563.52.821.5
Density g/cm32.32.32.32.32.32.32.3
Mohs Hardness2.72.72.72.72.72.72.7
Whiteness (R45T%)≧86≧91≧91≧91≧91≧91≧91
Oil Absorption Rate (ml/100g)50≦55≦55≦55≦55≦55≦55
PH9 to 109 to 109 to 109 to 109 to 109 to 109 to 10
Refractive Index1.56-1.581.56-1.581.56-1.581.56-1.581.56-1.581.56-1.581.56-1.58
Volume Resistivity Ω.CM108-1010108-1010108-1010108-1010108-1010108-1010108-1010
Vertical Emission PerformanceUL-94V0UL-94V0UL-94V0UL-94V0UL-94V0UL-94V0UL-94V0
Oxygen Index28 to 3328 to 3328 to 3328 to 3328 to 3328 to 3328 to 33
Decomposition Temperature340340340340340340340
Chemical Properties
Mg(OH)2≧87%≧94%≧94%≧94%≧94%≧94%≧94%
MgO≧56.85%≧64.5%≧64.5%≧64.5%≧64.5%≧64.5%≧64.5%
Fe2O3≦3.65%≦0.3%≦0.3%≦0.3%≦0.3%≦0.3%≦0.3%
SiO2≦7.67%≦2.2%≦2.2%≦2.2%≦2.2%≦2.2%≦2.2%
Al2O3≦0.76%≦0.15%≦0.15%≦0.15%≦0.15%≦0.15%≦0.15%
CaO≦0.21%≦1.0%≦1.0%≦1.0%≦1.0%≦1.0%≦1.0%
P0.02-0.050.02-0.050.02-0.050.02-0.050.02-0.050.02-0.050.02-0.05
L.O.I≦30≦30≦30≦30≦30≦30≦30
A.L.R≦2.30≦2.30≦2.30≦2.30≦2.30≦2.30≦2.30
Surface Moisture≦0.4≦0.4≦0.4≦0.4≦0.4≦0.4≦0.4

Remark:The properties can be customized according with clients requirements.


Application

Magnesium hydroxide(Brucite Powder) is widely applied in different fields, such as steel slag, power plants flue gas desulfurization, magnesia fertilizer, waste water treatment and so on. The detail application as following:Polyolefin Compound (HFFR),Wire Electric Cable(PVC),Crosslinked Polyethylene (XLPE),Polypropylene(PP),Conveyor Belt (Rubber),Silica Gel,Electrical Parts (PA),Floorboard,Wallboard,Stack desulfurization.



Advantages

a. halogen-free, easy to disperse and good compatibility.
b. Excellent Stability and products meets clients requirement absolutely
c. Excellent performance on physical properties and flame retardant.
d. Good heat stability, decomposition temperature at 330 ℃, especially suitable for resin processed in relative high temperature.

Density g/cm3













China Mg(OH)2 Flame Retardant Natural Brucite Powder 1250 Mesh supplier

Mg(OH)2 Flame Retardant Natural Brucite Powder 1250 Mesh

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