Product Specifications
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Usage: |
Boat Paint |
| Color: |
White |
| Appearance: |
Powder |
| Components: |
Pigment |
| Main Raw Material: |
Polyurethane |
| Level: |
Primer |
| Certification: |
RoHS |
| Substrate: |
Iron |
| Expiration Date: |
3 years |
| Formation Mechanism: |
Conversion Type |
| Packing: |
Plastic Drum |
Product Description
Modified Zinc Phosphate
New product :
Superfine,Environmental protection,High dispersion
1.Introduction of modified zinc phosphate
My company's latest development of modified zinc phosphate by the polymer modification ZPG-S and ZPG-Y.
Modified zinc phosphate is aimed at the defects in the rust in the process of ordinary orthophosphoric acid zinc and development, in the ordinary orthophosphoric acid zinc surface modification processing of high-tech products, for ordinary orthophosphoric acid zinc, modified zinc phosphate is to use high-tech means to doping orthophosphoric acid zinc processing, to join the synergistic anticorrosion materials and modified agent, improved the zinc phosphate soluble antirust ability and enhance the group,overcome the deficiency early in orthophosphoric acid zinc coating antirust capability and delay were markedly improved,the zinc phosphate in active anti-rust process can reach the effect of short medium and long term stable rust, users can according to need and skills in different system deployment.
ZPG series products is to use high and new technology of ultrafine powder surface grafting treatment, by increasing the activity of zinc phosphate, dispersion, salt fog resistance and adhesion, to improve the anticorrosive ability of zinc phosphate, as a ratio of more prominent new antirust pigment.
Modified zinc phosphate application in heavy-duty coating will increasingly widely, such as high-speed rail, ship, automobile, war industry, container, bridge, steel structure, mechanical and electrical equipment, etc.ZPG-S apply to do activity in water-based coating antirust paint,ZPG-Y apply to do activity in oily coating antirust paint.
2.Quality index
| Item | ZPG-S,ZPG-Y |
| Zn% ≥ | 48 |
| PO43-% ≥ | 45 |
| Pb% ≤ | 0.0020 |
| Cd% ≤ | 0.0010 |
| Cu% ≤ | 0.0010 |
| Mn% ≤ | 0.0010 |
| pH | 5-7 |
| Fineness(45 µm)% ≤ | 0.5 |
| Loss on ignition ≤ | 10-13 |
| Oil factor g/100 | 20-28 |
| Average particle size | 9.73µm |
| Test conclusion | Coating grade |
3.Test
Test 1
| Item | ZP-O | ZPG-F-S |
| Salt spray test | 670 hours |
| Since the dry days | 13 days |
| Thickness of film | 43-49µm | 105-124µm |
| Experiment system | epoxy resin |
| Add the component | 8.5% |
Test 2
| Item | ZP-O | ZPG-F-S |
| Salt spray test | 800 hours |
| Since the dry days | 8 days |
| Thickness of film | 56-62µm | 50-63µm |
| Experiment system | epoxy resin |
| Add the component | 8.5% |
Test 3
| Item | ZP-O | ZPG-F-S |
| Salt spray test | 1520 hours |
| Since the dry days | 7 days |
| Thickness of film | 58-68µm | 50-63µm |
| Experiment system | epoxy resin |
| Add the component | 8.5% |
Our company "Zhuzhou Jinqiao Zinc Industrial Co., Ltd. " was established in 2005. It is located in Zhuzhou city, southern China's largest railway hub. Has many years experience in zinc related chemical products manufacturing and supplying, especially, in zinc phosphate(high purity zinc phosphate, Polymer modified water-based zinc phosphate, Polymer modified solvent-based zinc phosphate) zinc oxide (purity zinc oxide, industrial grade, feed grade, pharmaceutical grade, active zinc oxide), zinc carbonate and so on.
Jinqiao always research and innovate the products that have high performance in past decade, its strict quality control system allow us to offer our customers with the high quality products.
Jinqiao will keep the philosophy of "Honesty based, Quality and Customer first, Lasting Innovation " to make itself more competitive. The thirst for knowledge and innovation has LED us to source, develop and promote some of the best products in the world.
Jinqiao is willing to build a long term business relationship with any companies from all over the world. We welcome your inquiries and look forward to discussing your specific requirements.
