Foshan Jinge Fire-Fighting Materials Co., Ltd.
Main products:hydroxide powder,aluminum oxide hydroxide powder,magnesium power,PVC hydroxide powder,FB series hydroxide powder
Products
Contact Us
  • Contact Person : Ms. Mai wendy
  • Company Name : Foshan Jinge Fire-Fighting Materials Co., Ltd.
  • Tel : 0086-757-81182705
  • Fax : 0086-757-81182709
  • Address : Guangdong,Foshan,Tanbian industrial park, Hongling road, Dali Nanhai district, Foshan city.
  • Country/Region : China
  • Zip : 528231

1309-42-8

1309-42-8
Product Detailed
Related Categories:Alkali
Related Product Searches:1309-42-8,High Quality,Mg(OH) 2, Magnesium Hydroxide,FM
We offer this product in a series of specifications with different particle size and surface coating.

Molecular formula: Mg(OH) 2

Molecular weight: 58.32

2. Technical Specifications

Whiteness degree%        ≥93.0

Free moisture %          ≤0.8

Water loss Temperature  300

Ignition loss%            34±1

pH                     9 - 11

Contents%     MgO≥60.0

CaO ≤2.5

SiO2≤3.5

Fe2O3≤0. 5

Na2O≤0. 1.

3. Main Product Brands

(1) Without surface coating

 

FM-20

FM-30

FM-50

FM-70

Meshes

2000

3000

5000

7000

Particle size (μm)

6.5

4.5

2.7

1.91

Median size (μm)

3.5-5.0

3.0-3.5

2.5-3.0

1.8-2.4

Size distribution

graph

graph

graph

graph

(2) With surface coating                                                                                   

FM-50A

FM-70A

FM-70SAB

Meshes

5000

7000

7000

Particle size (μm)

2.7

1.91

1.91

Median size (μm)

2.5-3.0

1.8-2.4

1.8-2.4

Size distribution

graph

graph

graph

4. Application

This product, as a inorganic flame retardants with high filler loading capacity, has been used in variety of polymers, such as PP, PU, PE, PVC, PS, HIPS, ABS, EVA, unsaturated polyester, EPDM, rubber, silicone rubber. A lot of satisfying examples have been demonstrated in fire-retarded paints/coatings, resins, cables, tapes, interior decorating materials, transporting belts. Advantages of this product include good chemical stability, irritability-free to human skin, good performance in smoke suppression, low cost and environmentally friendliness.

1309-42-8



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