SARV COAT 6724

alkyd zinc phosphate COATINGS



Description

Sarv coat 6724 is a preventing, zinc phosphate pigmented Primer based on long oil alkyd resin.

 

Physical Data

 

Finish............................................... Flat

Colour............................................. Upon request

Volume Solids............................... 53±2%

Specific Gravity............................ 1.3±0.05 gr/cm3

Flash Point..................................... 33°C

Recommended D.F.T................... 40-60 microns

Theoretical coverage.................... 12-8 sqm/lit.

                                                          8.57-5.71 sqm/kg

Practical Coverage....................... Depends on loss factor

Touch dry....................................... 180 min at 20°C

Deep dry......................................... 1 week at 20°C

Thermal Resistance...................... 120°C

Shelf life ........................................ 12 months at 25°C

Package.......................................... 20 liter container

 

Application Details

Application method..................... Air /Airless spray, Brush, Roller

Nozzle orifice................................. .018”- .021”

Nozzle pressure............................. 150 bar/ 2200 Psi

Application temperature............. 10-50°c

Mixing ratio................................... single pack

Thinner/Cleaner............................ SVT-67

Pot life ............................................ N/A

Recoat interval.............................. Min. 24 hrs.

                                                           Max 1 months

Outstanding Characteristics

  • Excellent Rust preventing
  • Excellent sprayability
  • Excellent flexibility
  • High Resistance in corrosive and humid industrial environments

Recommended Use

For use on structural steel e.g building, ware houses, bridges, as part of a suitable alkyd based paint system.

Surface Preparation

Remove oil and grease, etc with suitable detergent

Remove salt and other contaminants by (high pressure) fresh water cleaning.

Abrasive blasting to minimum Sa 2 alternatively power tool cleaning to ST3.