Quick Drying Acrylic Primer
Honest 9939 is a quick drying Primer based on acrylic resin.
For use on metal surfaces where a hard coating and corrosion
protection is required.
- Good corrosion resistance
- Good resistance to different environmental conditions
- Excellent sprayability
- High adhesion to different metallic surfaces
- Excellent flexibility
Remove oil and grease, etc. with suitable detergent. Remove
salt and other contaminants by (high pressure) fresh water
Abrasive blasting to minimum Sa 2 alternatively power tool
cleaning to ST3.
Volume solide 42 ± 2%
Specific Gravity 1.35 ± 0.05 gr/cm3
Flash point 33°C
Recommended D.F.T. 40-60 microns
Theoretical coverage 10.5-7 sqm/lit
Practical Coverage Depends on loss factor
Touch dry 1 hrs at °C
30 min. at 35°C
Hard dry 16 hrs at °C
14 hrs at 35 °C
Shelf life 12 months at 25 °C
Package -liter container
Application method Air spray,
Nozzle orifice .018"-.021"
Nozzle pressure 150 bar / 20 Psi
Application temperature 5 - 40 º C
Mixing ratio single pack
Pot life N/A
Recoat interval No limitation
Application instructions Honest 9939
All surfaces should be dry and free from contamination such
as oil, grease, loose particles, decay matter, moss, algal
growth and all traces of mould release oils. This is best
achieved by lightly grit - blasting the surface. Where moss,
algae or similar growths have occurred, treatment with a
proprietary biocide should be carried out after the grit –
Where application over existing sound coating is required,
trials should be conducted to ensure compatibility and
retention of the bond between the underlying coating and the
It is essential to produce an unbroken coating. To ensure this
is achieved, surfaces containing blow - holes or similar areas
of pitting should first be filled using HJ-129 .Acrylic putty.
The putty should be allowed to cure for approximately 24
hours dependent on ambient conditions before the application
In order to obtain protective properties of the coating, it is
important that the correct rates of application and over coating
times are observed.
Surface temperature must be at least 3°C above dew point.
Relative humidity during application should be less than 80%.
Do not apply coatings under reverse environmental
Store in cool dry conditions, away from sources of
heat and naked flames, in the original, unopened
packs. If stored at high temperature and the shelf life
may be reduced.
Health and safety
The putty, primer and topcoat should not come in
contact with the skin and eyes, or be swallowed.
Ensure adequate ventilation and avoid inhalation of
vapors. If working in confined areas suitable
respiratory protective equipment must be used. The
use of barriers creams provides additional
protection. In case of contact with skin, rinse with
plenty of clean water, then cleans with soap and
water. Do not use solvent.
The information’s in this data sheet is given to the
best of our knowledge based on laboratory testing
and practical experience.
However we reserve the right to change the given
data without notice.
Any recommendation relating to the use of the
products, is based on data believed to be reliable. It
is buyer to satisfy itself of the suitability of the
product for its own particular use.
As the product is often used under conditions
beyond our control, we cannot guarantee anything
but the quality of the product itself.