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Epoxy Zinc Rich Primer

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Epoxy Zinc Rich Primer

American Colour high-performance premium quality two-part solvent base high build polyamide cure epoxy zinc rich primer with zinc dust.

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Application Conditions:

  • Substrate temperature should be in between 10-50 centigrade
  • Relative humidity should be below 50 RH
  • Good ventilation is require for panting

PRODUCT INFORMATION

  • Designed as an epoxy primer or build coat in protective coating systems
  • Free from lead and chromate containing pigment
  • Good adhesion on steel and aged epoxy coatings
  • Chemical Resistant – It has excellent chemical resistance to most chemicals

APPLICAION CONDITIONS:

  • Substrate temperature should be in between 10-50 centigrade
  • Relative humidity should be below 50 RH
  • Good ventilation is require for panting

DIRECTION FOR USE

SURFACE PREPARATION
  • Surface must be dry, clean and free from contaminants
  • Ensure removal of dirt, dust, oil and all other contaminants that could interfere with adhesion Oil and grease should be removed with STPP OR Epoxy thinner
  • Surface should be checked and treated in accordance prior to paintings

DIRECTION FOR USE

SURFACE PREPARATION
  • Surface must be dry, clean and free from contaminants
  • Ensure removal of dirt, dust, oil and all other contaminants that could interfere with adhesion Oil and grease should be removed with STPP OR Epoxy thinner
  • Surface should be checked and treated in accordance prior to paintings

TECHNICAL DATA

Colour Green
Gloss Matt
Sp. Gravity 1.65 – 1.70
Recommended DFT / Coat 50-70 microns
% Non volatile 70-75
Theoretical Coverage Capacity 8-11 Sq.meter/Liter
Theoretical Coverage Capacity 8-11 Sq.meter/Liter
Drying time Surface Dry: 1 hours Hard Dry : 12 hours Full cure : 7 days

MIXING

  • American colour epoxy zinc rich primer is supplied in two packs. Stir the base and hardener separately, If settling is observed in the base or hardener, loosen the settled material with the help of hand stirrer followed by power driven stirrer at low speed for quick homogenous mixing.
  • Mix hardener gradually into the base under continuous stirring as per the mixing ratio. Once the unit has been mixed, it should be consumed within the working pot life. In case of part mixing (which should be avoided), close the lids of containers tightly to avoid contact with atmospheric moisture.
  • Thinner should be added after mixing the components and post the induction time. Addition of too much thinner will lead to reduced sag resistance.
MIXING RATION(BY VOLUME) Base :1 part Hardener : 1part
Induction Time 15 MINUTES
Pot Life at 30°C 3HOURS

SAFETY INFORMATION

  • As a general safety measure, inhalation of solvent vapours or paint mist and contact of liquid paint with skin & eyes, should be avoided. Forced ventilation should be provided when applying paint in confined spaces or stagnant air. Even when ventilation is provided, respiratory, skin and eye protection are always recommended when spraying paint.
  • Please refer our Material Safety Data Sheet prior to using the product

APPLICATION

Air Spray
Recommended
Volume of thinner
Nozzle orifice
Nozzle Pressure
Cleaning
Thinner		 EP THINNER 5 - 20%
1.5 - 3.0 mm
0.3 – 0.4 MPa
(= approx. 3 – 4 atm; 43 – 57 p.s.i.) EP THINNE
Airless Spray
Recommended
thinner Volume of
thinner Nozzle
orifice
Nozzle Pressure
Cleaning
Thinner		 EP THINNER 10 - 20%
0.33 - 0.41 mm (13-16 Thou)
16 – 20 MPa
(= approx. 160 – 200 atm; 2300 – 2800 p.s.i.) EP THINNER
Brush / Roller
Suitable for stripe coating and small areas. Recommended thinner Volume of thinner		 EP THINNER 10 - 20%
PACK SIZE 2 ltr (Base : 1 & Hardener : 1)
8 ltr (Base : 4 ltrs & Hardener : 4 ltr)
20 ltr (Base : 10 ltrs & Hardener : 10ltr)
STORAGE Shelf Life: Atleast 12 months @ 30°C for original unopened pack, subject to inspection thereafter. Store in a cool, dry place and in accordance with local regulations
REGULATORY INFORMATION Flash point: Base : Not less than 24°C Hardener : Not less than 24°C
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