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Description
MMO mesh anodes Mixed Metal Oxide (MMO) Mesh are generally used for cathodic protection of reinforced concrete. The mesh anode is used together with the titanium conductive sheet. The highly expanded mesh shape makes the protection current distribution more uniform, and the matching plastic clip or expansion rubber plug makes the anode installation more convenient and fast.
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Application field
MMO Mesh Ribbon anodes are suitable for impressed current cathodic protection of new reinforced concrete structures and existing concrete structures.
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Features
1. Excellent coating adhesion
2. Uniform coating thickness
3. Long service life
4. The highly expanded mesh shape makes the protection current distribution more uniform
5. Various current requirements of rebars can be met by changing the width or spacing of the mesh anodes
6. Special plastic clips
7. Installation is more convenient and fast
8. Products can be customized according to service life and application environment
9. It has been proved to be a very effective way of controlling corrosion of rebar, particularly in hot and saline conditions.
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Chemical Composition
|
Standard |
Fe % |
C % |
N % |
H % |
O % |
Other Impurities (Single)% |
Other Impurities (Total)% |
Ti % |
|
ASTM B265Gr1 |
<0.20 |
<0.08 |
<0.03 |
<0.015 |
<0.18 |
<0.1 |
<0.4 |
Remainder |
|
Coating:Coating crystal density is 6-12 g/cm3, coating resistivity is 9-11 mΩ·cm |
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Electrochemical Properties
|
Model |
Current Output (mA/m) |
Life(year) |
Coating Thickness |
|
TC-MMO-M10-76 |
1.32 |
100 |
≥2 |
|
TC-MMO-M13-76 |
1.65 |
100 |
≥2 |
|
TC-MMO-M19-76 |
2.42 |
100 |
≥2 |
|
TC-MMO-M25-76 |
3.2 |
100 |
≥2 |
|
TC-MMO-M1220-76 |
23.1 |
100 |
≥2 |
|
Under the rated current of 110 mA/m, the service life is more than 100 years. |
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Specifications
|
Model |
W(mm) |
T(mm) |
L(m) |
Mesh Size(mm) |
|
TC-MMO-M10-76 |
10 |
0.6 |
76 |
2.5*4.6 |
|
TC-MMO-M13-76 |
13 |
0.6 |
76 |
2.5*4.6 |
|
TC-MMO-M19-76 |
19 |
0.6 |
76 |
2.5*4.6 |
|
TC-MMO-M25-76 |
25 |
0.6 |
76 |
2.5*4.6 |
|
TC-MMO-M1220-76 |
1220 |
0.89 |
76 |
25*50 |
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