Single Component Industrial Maintenance Primer Supplier in China
Single Component Industrial Maintenance Primer Coating paint coating manufacture Shenzhen China  
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Industry protect coating

Ultra-high Build Single-component Coal Tar Mastic
Ultimate Chemical Resistant Coating
Two-pack High Solids High Performance Maintenance Coating
Two-component Chemical Resistant Enamel

Surface Tolerant Self-priming Corrosion Inhibitor Coating
Structrial Steel Primer
Sovent Borne Alkali Resisting Primer
Solvent-borne Aluminium Finish
Solvent Based Anti-slip Floor Paint
Single Component Penetrating Corrsion Inhibitor
Single Component Industrial Maintenance Primer

Multifunctional Chemical Resistant Coating
Moisture Resistant Lacquer
Pipe Coating
Anti Static Coating
Anti-Static Conductive Primer


Single Component Industrial Maintenance Primer


HJ-999 Primer is a single component industrial
maintenance product utilized to enhance the adhesion
of HJ-999 products.
HJ-999 Primer is designed to promote adhesion of
new HJ-999 products to weathered or aged
HJ-999 products.
HJ-999 Primer revitalizes and conditions weathered
urethane coatings prior to reapplication.
Application temperature shall be above 40°F. Do not
apply over tar or silicone based products. Do not apply
over damp surfaces or when rain is imminent.
400–500 sq. ft./gal.
All surfaces are to be free of dirt, grease, oil, chalk, loose
paint, rust, mortar, and other foreign matter, which
could prevent proper adhesion. This is best
accomplished by power washing or utilizing a stiff
broom. All surfaces must be completely dry prior to the
application of HJ-999 Primer.
HJ-999 Primer may be applied by brush, roller or
spray. Allow to cure approximately 30 minutes or until
material is dry and tacky. HJ-999 Primer must be top
coated before it has cured hard. If material is allowed to
dry completely, it will be necessary to apply an
additional coat.
Refer to appropriate application specification for further
HJ-999 Primer is designed to be top coated with a
Powdered Metals urethane system. It is
recommended that the coating installation be checked
on a regular schedule with additional inspections after
the system has been exposed to severe weather
conditions. Small area touch-up can be made at any
time by following the recommended application
Technical Services
Technical advice or service on suitability of material for
specific application and end-use requirements is
available from the manufacturer. Refer to label and
Material Safety Data Sheet (MSDS) for precautionary


Weight per Gallon (ASTM D 1475) 7.5 lbs.

Solids by Weight

12% ± 1%

Viscosity @ 77°F (ASTM D 562)

24–32 CPS

Dry Time

30 minutes

Flashpoint (ASTM D 3278)


Clean Up

Thinner #1 or




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