SZPM

   SZPM is white antirust pigment, by molybdenum modified zinc phosphate, make it has more excellent rust resistance, due to the synergy of molybdenum and phosphoric acid root, can make it in a lot of resin system has excellent antirust performance.

 



Technical Data (技术参数)


Items (项目)

Standard(标准)

1

锌含量                         %                                           Zinc content

53--57

2

磷酸根含量                     %      Phosphate content   (PO4)

37--40

3.

三氧化钼                        %                

Molybdic oxide           

1.2--2.2

4

600℃灼烧失重     

Loss on ignition(600℃)                                       

6.5—9.0

5

PH

PH value              

5.5~7.0

6

铅含量                     ≤ ppm

Lead content    

50

7

镉含量                     ≤ ppm 

Cadmium content

20

8

吸油量                     g/100g

Oil absorption value

15--25

9

500目筛余物               ≤ %   

Residue on 25μm

0.2


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