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Strong magnesium powder

Classification:

Magnesium strong powder

English Name:

Magnesium powder

Molecular formula:

Mg3〔Si4O10〕(OH)2

Molecular weight:

24.31 (according to the 1979 International Atomic Scale)

CAS No:

7439-95-4

EINECS:

H.S. Encoding:


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Product Description

 

strong magnesium powder

 

English Name:Magnesium powder

 

PointsSonTypeMg3〔Si4O10〕(OH)2

 

PointsSonQuantity:24.31(Press1979 International Atomic Table)

 

C A S No: 7439-95-4        

 

Customs Code:2519909910

 

GaugeLattice:There are1250 mesh,1500Objective,2000Objective,2500Objective,3000Objective,5000eyes, etc.

 

SexCan:White powdery substance.Good whiteness, strong hiding power.

 

Description of use

 

1. “YLFT"CardMagnesium powder is used to improve the processing performance of rubber plastic resin, such as compression molding, calendering, extrusion and injection.,Can replace some of the more expensive rubber10 to 15% to reduce raw material costs.

 

2. “YLFT"CardMagnesium powder is used in rubber plastic resin(Plasticizers), especially in foamed products, can help its processing molding, that is, reduce the friction between polymer molecules, so that the molecular bond is easy to move, so in the processing, whether it is compression molding, extrusion molding, will be able to shorten the molding time to improve productivity.

 

3.YLFT"CardMagnesium powder in the rubber resin, can change the physical properties of the product-increase tensile strength, impact strength, shear strength, distortion strength, hardness, reduce deformation, elongation, pad expansion coefficient, etc.

 

4.YLFT"CardAfter mixing magnesium powder with rubber, rolling or extrusion8 m/m ~ 10 m/m thickness of the sheet, a smooth and very beautiful surface, and can quickly reduce the bubble.

 

5. “YLFT"CardMagnesium powder in the paint, coating, resistance to exposure, high temperature, under ultraviolet light does not change color, can be longPeriod to maintain the original luster and color, has good acid and alkali corrosion resistance, and good water resistance, stain resistance, aging resistance, wear resistance, steam resistance and chemical stability, and strong flame retardant properties.

 

Measurement Items
Testing Items

Name
Products

strong magnesium powder5000

strong magnesium powder3000

strong magnesium powder1500

Specific surface area Specific Surface Area

cm2/g

11500

8500

7800

average particle size
Average Parcicle Size

One

2.2 0.2

3.8 0.2

4.9 0.1

Specific Gravity
True Specific Gravity

 g/cm3

 2.7

 2.7

 2.7

false specific gravity
Bulk Density Tapped

 g/cm3

 0.23

 0.26

 0.35

oil absorption
Oil Absorption Value

 GOIL/100g

 58

 55

 53

moisture Moisture

 %

 0.6max

 0.5max

 0.5max

Residue of 325 mesh
Residue ON 325 Mesh

 %

 0

 0

 0

PH value

 

 8.8

 8.8

 8.8

Volume Sediment

30min (C.C) 60min (C.C)

100-97.5
100-96.5

100-90
100-89

100-89
100-85

Whiteness Whiteness

Degree

95.5 0.5

95 0.5

95.5 0.5

 

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