Chlorinated Rubber Zinc Rich Coating Supplier in China
Chlorinated Rubber Zinc Rich Coating Coating paint coating manufacture Shenzhen China  
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Zinc primer.htm

Zinc-rich Ethyl Silicate Based Coating
Zinc Silicone Primer Heat Resistant to 500F
Zinc Rich Epoxy Primer
Zinc Rich Epoxy Cold Galvanising Coating

Zinc Phosphate Primer
Zinc Phosphate High Build Anticorrosive Primer-Finish
Zinc Ethyl Silicate Primer
Zinc Chromate metal Primer
Weldable Modified Zinc Ethyl Silicate Pre-fabrication Primer
Two-component Zinc Rich Epoxy Primer
Surface Tolerant Reinforced Inorganic Zinc Primer

Solvent-borne Self-curing Inorganic Zinc Silicate Primer
Reinforced Inorganic Zinc Primer
Chlorinated Rubber Zinc Rich Coating

Epoxy Zinc Phosphate Iron Oxide Primer
Epoxy Polyamide Anticorrosive High Performance Primer

Fast Drying Low VOC Zinc Rich Epoxy Primer

Inorganic Hybrid Zinc Rich Protective High Temperature Primer
Quick Dry High Performance Zinc Phosphate Primer
Free Low VOC Rreinforced Inorganic Zinc Primer
Solvent-borne Self-curing Inorganic Zinc Silicate Coating



  

PRODUCT SPECIFICATIONS:

HJ-410 is a phisically drying, modified chlorinated
rubber based primer, coating Zinc chromate as rust
preventing pigment.
Recommended Use
As a maintenance water resistant primer for use on
exterior and interior steel surfaces in moderately to
severely corrosive environment.
Outstanding Characteristics
- Excellent water resistance
- Durability in severe marine atmosphere
- Good penetration
- Excellent acid resistance.
Surface Preparation
Remove oil and grease, etc. with suitable detergent.
Remove salt and other contaminants by (high pressure)
fresh water cleaning. Clean damaged area thoroughly by
power tool cleaning to ST2 (minor areas)
Or by abrasive blasting to minimum Sa2 , preferably to
Sa2½ (for repair and maintenance)
Abrasive blasting to Sa 2½,SSPC-10 (for new steel)

Technical Data

 

Finish

 Flat

Colour

 light. yellow

Volume Solids

35 ± 2%

Specific Gravity

1.3 ± 0.05 gr/cm3

Flash Point

24 °C

Recommended D.F.T.

40 - 60 microns

Theoretical coverage

8.75-5.8 sqm/lit 6.7 – 4.5 sqm/kg

Practical Coverage

depends on loss factor

Touch dry

30 min. at °C

Hard dry

2 hours at °C

Thermal Resistance

 continuous 60 °C noncontinuous 65 °C

Shelf life

12 months at 25 °C

Package

liter container

Application Details

 

Application method

Air / Airless spray, Brush, Roller

Nozzle orifice Nozzle pressure

.017" – .021" 150 bar / 20 Psi

Application temperature

10 - 50 °C

Mixing ratio

Single pack

Thinner/Cleaner

HJ-53

Pot life

N/A

 Recoat interval

 Min 6 hrs at °C

 

 Max none

 

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Application Procedure HJ-410
1. Flush all equipment with recommended cleaner before use.
2. Stir the product thoroughly with a power mixer.
3. For conventional spray, thin with no more than -30% of
recommended thinner for workability. For airless spray10% of
thinner is normally sufficient.
4. Apply a wet coat by parallel passes. Overlap each pass 50%
to avoid bare areas, pinholes or holidays.
5. Double coat all welds, rough spots, sharp edges, rivets,
bolts, etc. to ensure proper thickness.
6. Check thickness of dry coating with a non-destructive dry
film thickness gauge. Recoat if greater thickness is required.
Note: If the maximum recoating interval is exceeded,
roughening of the surface is necessary to ensure intercoat
adhesion.
7. Random pinholes, holidays and small damaged or bare areas
can be touched up by brush when the film is dry to touch.
Larger areas should be resprayed.
8. In confined areas ventilate with clean air during application
and drying until all solvents are removed.
9. Clean all equipment with recommended cleaner immediately
after use.
Limitations
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
conditions.
Safety
This product is flammable. Keep away from heat
and open flame. Keep container closed. Avoid
prolonged and repeated contact with skin.
Since improper use and handling can be hazardous
to health and cause fire or explosion, safety
precautions included with application instructions
must be observed during all storage, handling, use
and drying periods.
If used in confined areas:
- circulate adequate fresh air continuously during
application and drying.
- Use fresh air masks and explosion proof
equipment
- Prohibit all flames, sparks, welding and smoking
- Take precautionary measures against static
discharges
Keep away from food products.
Storage and Handling
The products must be stored in accordance with
national regulations.
The products should be kept in a cool and well
ventilated place protected from heat and direct
sunlight. Containers must be kept tightly closed.
Handle with care. Stir well before use.
Remarks
The informations 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.

 



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