MCO 100 – Anti Corrosion Epoxy Coating

SKU: MaxCor 100 Tags: ,

£100.00£408.00 Excl VAT

MaxCor 100 Anti-corrosion epoxy coating with exceptionally high build capabilities. The material is damp tolerant an suitable for application to less than perfect surfaces. Designed for the protection of steel and concrete surfaces in marine, coastal and industrial environments. Once cured the coating is capable of withstanding temperatures up to 60°C continuous immersion in water.

 

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Description

MAXCOR 100 – CORROSION RESISTANT COATING is 2 pack solvent free epoxy coating with exceptionally high build capabilities. The material is tolerant to moisture and suitable for applications where surface preparation is less than perfect. MAXCOR 100 – CORROSION RESISTANT COATING is designed for the long-term corrosion protection of steel surfaces in marine, coastal and industrial environments.

PROTECTSAPPLICATIONSFEATURESBENEFITS
Composite
GRP
Steel
External coating for pumps and valves
Marine jetties
Internal and external pipe protection
Tank lining and coating
Steel work protection
Solvent-free
100% Solids material
Outstanding corrosion resistance
Two colour system
Easy mix formulation
Safe to use in a confined space
No coating shrinkage or cracking
long-term asset protection
Helps to monitor coating erosion
Aids application on site

MAXCOR 100 – CORROSION RESISTANT EPOXY COATING

Description

MAXCOR 100 – ANTI-CORROSION COATING is 2 pack solvent free epoxy coating with exceptionally high build capabilities. The material is tolerant to moisture and suitable for applications where surface preparation is less than perfect. MAXCOR 100 – CORROSION RESISTANT COATING is designed for the long-term corrosion protection of steel surfaces in marine, coastal and industrial environments.

Applications

  • External coating for pumps and valves
  • Marine jetties
  • Internal and external pipe protection
  • Tank lining and coating
  • Steel work protection

Surface Preparation

Steel

All oil and grease must be removed from the surface of the repair using an appropriate cleaner such as MEK or similar solvent. For optimum performance, the surface should be grit-blasted to ISO 8501/4 Standard SA2.5 (SSPC SP10/ NACE 2) and a minimum blast profile of 75 microns using an angular abrasive.

Once blast cleaned, the surface must be degreased and cleaned using MEK or similar solvent. All surfaces must be repaired before gingering or oxidation occurs

Where abrasive blast cleaning is not possible (excluding salt contaminated surfaces) the surface should be roughened by, needle gun or grinding. Under these conditions’ adhesion levels will not be optimal although still satisfactory for most applications.

Surface Preparation

Salts

For salt contaminated surfaces the area must be grit-blast cleaned as mentioned above and left for 24 hours to allow any ingrained salts to come to the surface.

After this 24-hour period the surface must be washed with MEK prior to brush blasting to remove the surface salts. This process must be repeated until all ingrained contaminants have been sweated out of the surface.

Mixing

Warm the Base component to 15-25°C before mixing and do not apply when the ambient or substrate temperature is below 5°C or less than 3°C above dew point.

Mix both PART-A and PART-B together in full units as supplied.

For small batch mixing us a ratio of: 2.4:1 by volume or 4:1 by weight

When mixing both materials, it is very important to have a uniform light or dark grey  fluid that is streak free. Once mixing is complete, use the mixed paste as soon possible after mixing.

 

 

 

Transfer the contents of PART-A into the PART-B container and mix thoroughly until a uniform material free of any streaks is achieved. From the commencement of mixing the whole of the material should be used within 20-25 minutes at 20°C

Basecoat

Apply the mixed material onto the prepared surface by brush or roller. This should be in two coats at a target thickness of 250 microns per coat using a practical coverage rate of 3.5 sq metres per litre per coat.

Topcoat

Apply the second coat at a target thickness of 250 microns as soon as possible after the first coat is dry and not in excess of 36 hours. Use a practical coverage rate of 3.5 sq metres per litre per coat.

Spray Application

Where spray application is required, this should be carried out by airless spray using a 60:1 ratio pump with an input pressure of 60psi and a tip size of 0.025-0.03inches.

Warm the base to up to 40°C and ensure that the mixed material is at a temperature of 28-36°C. Use as short a line as possible to maintain product temperature circulating the product for a short time to achieve temperature equilibrium. The practical coverage rate for spraying is 1.5 sq metres per litre for a 500 micron coating

Pot Life

25 – 30 minutes at 20°C

Coverage

The material should be applied by brush or roller in two coats at a target thickness of 250 microns per coat using a practical coverage rate of 3.5 sqm per litre per coat.           

The coverage rate stated is theoretical, practical coverage may vary due to substrate temperature, poor surface profile or pitting.

Cure Times

At 20°C the applied materials should be allowed to harden for the times indicated below before being subjected to the conditions indicated. These times will be extended at lower temperatures and reduced at higher temperatures:

Movement without load                               6 hours

Light loading                                                   12 hours

Full loading                                                      4 days                                  

Immersion                                                         7 days

Overcoat

Times

Minimum  the applied material can be over-coated as soon as it is touch dry. 

Maximumover-coating time 36 hours

Where the maximum over-coating time is exceeded, the material should be allowed to harden before being abraded, or flash-blasted and solvent washed to remove any surface contamination

Health and Safety

Please ensure good practice is always observed during the mixing and application of this product.

Protective gloves must be worn during the mixing and application of this product. Before mixing and applying the material please ensure you have read the fully detailed Material Safety Data Sheet.

Legal Notice

The data contained within this Technical Data Sheet is furnished for information only and is believed to be reliable at the time of issue. We cannot assume responsibility for results obtained by others over whose methods we have no control.

It is the responsibility of the customer to determine the products suitability for use. Maxkote accepts no liability arising out of the use of this information or the product described herein.

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MAXCOR 100 – CORROSION RESISTANT EPOXY COATING

AppearanceBase
Activator
Mixed
Dark grey or light grey thixotropic liquid
Amber liquid
Dark or light grey Thixotropic liquid
Mixing RatioBy Weight
By Volume
4:1
2.4:1
DensityBase
Activator
Mixed
1.78
1.04
1.56
Solids Content100%
Sag ResisitanceNil at400 microns
Usable Life10°C
20°C
30°C

60 minutes
30 minutes
15 minutes

CoverageBasecoat applied at a minimum target film thickness of 250 microns:
Topcoat applied at a minimum target film thickness of 250 microns:
Finished, minimum target film thickness of 250 microns:


4 sqm /ltr
4 sqm/ltr
2 sqm/ltr
Cure TimesMovement without load or immersion:
Light loading:
Full loading/water immersion:
Chemical Contact:
6 Hours
12 hours
4 days
7 days
Storage LifeUnopened and stored in dry conditions (15-30°C)5 years
AdhesionTensile Shear to ASTM D1002 on abrasive blasted mild steel with 75 micron profile194kg/cm² 2750psi
Impact ResistanceTested to ASTM G142.0 Joules
Cathodic Disbondment(British Gas CW6 and FW0028 Draft methods)
Pass
Compressive StrengthTested to ASTM D 695694kg/ cm² 9200psi
Corrosion ResistanceTested to ASTM B1175000 hours
Flexibility(British Gas FW0028 Draft method)
3% Strain at 20°C – PASS
2% Strain at 5°C – PASS
1% Strain at 0°C
Pass
Pass
Pass
Flexural StrengthTested to ASTM D790522kg/cm² 7400ps
HardnessShore D to ASTM D224080
Heat ResistanceSuitable for use in immersed conditions at temperatures up to:
Suitable for use in dry conditions at temperatures up to dependant on load:
60°C
200°C

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MAXCOR 100 – CORROSION RESISTANT EPOXY COATING

PRINT MSDS PART – A

PRINT MSDS PART – B

Additional information

Colour

,

Unit Size

,

Mixing Ratio

2.4:1 By Volume, 4:1 By Weight