Product Description Zinc phosphate coating agent is intended to produce highly corrosion resistant, non-metallic, zinc phosphate coating on iron and steel surfaces. The coatings have great adherence and provide substantial protection from rust by bonding the final finish of stain, oil, wax or paint to the treated articles. The treatment produces a uniform coating and is especially suitable for rust proofing threaded pieces and articles with small holes or recesses. Main application / advantages 1. Temporary corrosion protection for steel, stored for a limited period before further treatment. 2. Zinc phosphate coating agent is a good promotion of adhesion for subsequent powder coating. 3. Improve sliding properties when cold forming steel 4. Electrical insulation Technical data
Phosphating system | Concentration % | Temperature °c | Model No. | Treatment time |
Zinc phosphate | 5 | Room temperature | LP-X203 | 8 - 10 minutes |
Pretreatment Generally, we use a 5 stage pretreatment system which provides superior pretreatment for powder coating final quality, appearance and performance. 1. First cleaning. Clean your work at an elevated temperature, assuring we remove dirt and grease that maybe remaining on the piece from manufacturing and handling. 2. The item is rinsed in stage 2, making sure no cleaning chemicals are left before stage 3. 3. Treat the piece with a phophate solution that creates an adherent coating, paving the way for a supper stick surface for powder coating. 4. Stage 4 is another rinse in which any extra phosphate is removed. 5. Seal risnses the piece against rust. It also helps to extend salt spray performance.
FAQ 1. How can I get a sample to check your quality? After price confirmation, you can require for samples to check our quality. We will provide you sample for free, as long as you afford the express freight. If your trial order meet our MOQ, we will return freight. 2. What about the lead time for mass production? Honestly, it depends on the order quantity. Generally, we suggest that you start inquiry one months before the date you woulk like to get the products at your country. About us We are offering a wide range of phosphate coating chemicals to our customers at a very reasonable price. Manufactured using high grades of chemicals, our products are appreciated for its effectivenes, reliability, performance,etc.
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