Quick Dry High Performance Zinc Phosphate Primer Supplier in China
Quick Dry High Performance Zinc Phosphate Primer 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:

Quick Dry High Performance Zinc Phosphate Primer
Composition
HJ-76 is a fast dry alkyd zinc phosphate primer, containing an optimum blend of pigments
to provide good corrosion resistance.
Uses and
Properties
HJ-76 is a high performance alkyd zinc phosphate primer for the protection of steel
surfaces. Easy to apply by spray with fast dry characteristics.
F Excellent for use as a shop primer in prefabrication work.
F May be left uncoated for up to 6 months. (Mild exposure conditions)
F Zinc chromate free.
F Very fast drying.
F Suitable for top coating with a variety of single and two pack products.
Typical
Applications
As a shop primer with appropriate top coat for use on steel substrates such as structural steel, mild
steel, piping and equipment and tank exterior surfaces, to provide good corrosion protection in mild or
moderate environments. Not recommended for direct application to galvanised steel or zinc dust
primers unless an appropriate barrier coat is used such as HJ-002.
Typical
Systems Substrate Surface Preparation Typical Systems dft mm
Structural
steel
Abrasive blast clean to AS
1627.4 Class 2 ½.
1ST Coat: HJ-76
2nd Coat: HJ-611 Spraying enamel �
40-50
40-50
Mild steel
Remove rust, clean and
degrease.
1ST Coat: HJ-76
2nd Coat: HJ-611 Spraying enamel �
40-50
40-50
Galvanised
steel
Solvent degrease and
abrade and clean.
1ST Coat: HJ-002
2nd Coat: HJ-76
3Rd Coat: HJ-611 Spraying enamel �
6-12
40-50
40-50
� Other top coats may be suitable. Refer overleaf.

General Data

 

Weathering

May be left uncoated for up to 6 months (Mild exposure conditions)

Finish

Low lustre

Chemical Resistance

Not normally recommended.

Abrasion Resistance

Good

Immersion

Not normally recommended

Temperature Range

Up to 10 C dry heat.

Colour

Grey and Beige

Topcoating

Usually top coated with HJ-611 and HJ-063 Enamels. After 24 Hrs at 250 C drying, may be top coated with most two pack enamels.

Shelf Life

24 Months

Application Data Theoretical Coverage Volume Solids Drying Time (@ 25ºC, 50% R.H.) Mixing Thinning Equipment Safety Precautions

9.2 Sq Metres per litre at 40 mm dry film thickness. (Wet film thickness 110 μm). 37% Dust free: 10 Minutes. Touch Dry: 30 Minutes. Hard dry: 4 Hrs. May be top coated with two pack enamels after 24 hours drying. NOTE: The figures quoted for drying and recoating times are not definitive. They are dependent on site conditions, ambient and surface temperatures, weather and ventilation. Stir thoroughly until uniform. Conventional spray application: Use up to % THINN 737. Thinner 054 may be used for hot windy conditions. Conventional spray: Use 0-270 kPa pot pressure and 400 kPa atomising pressure. Airless spray: Thinning not required. Use tip orifice 325-375 microns, (13 – 15 thou). Apply at 12-14 MPa atomising pressure. Contents are flammable. Keep away from fire or naked flame or sparks. Keep away from children. Read Material Safety Data Sheet. When mixing or applying wear goggles and gloves and ensure good ventilation. When spraying, wear appropriate protective clothing and air supply. If splashed on skin, wash with soap and water. Adequate forced ventilation must be provided in confined spaces.

Technical information given verbally or in writing is based on knowledge and research, given in good faith and believed to be reliable, but no
guarantee of accuracy is made or implied. Since methods and conditions of use are beyond our control, all merchandise is sold and received subject
to the condition that our liability whether express or implied for any defect in quality, or for any lack of fitness for the specified use thereof, is limited to
the return of the purchase price if written claim is made within 14 days from date of delivery. It is recommended that the user makes his or her own
tests to determine the suitability of the product for his own requirements. Freedom from patent restrictions is not implied.

 



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