LG908 Chrome-Free Passivation Agent
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Estimated Delivery:Mar 19 - Mar 23
We focus on the production of metal cleaning agents, neutral rust removers, and metal coating agents. The metals we can handle include iron parts, aluminum parts, cast aluminum, galvanized parts, magnesium-plated parts, etc.
Product description
| Item | English Description |
|---|---|
| Product Name | LG908 Chrome-Free Passivation Agent |
| Product Overview | The LG908 chrome-free passivation agent is used for pre-treatment before coating. It can be processed using either water-washable or non-water-washable methods. After treatment, a conversion film can be formed on the surface of the aluminum material. The color of the conversion film ranges from colorless to light blue. The appearance is affected by the treatment time, drying method and alloy composition. The physical properties of the treated workpiece are extremely excellent. Application: Suitable for casting aluminum, aluminum profiles, aluminum panels, and can be used in spray and immersion processes. Advantages: Good quality of passivation film, fast passivation reaction, short treatment time, low treatment temperature, good containment of the solution, less prone to contamination, replacement cycle is half a year to one year, less drug consumption, excellent performance-price ratio, no residue and environmentally friendly, solves the problem of transporting residual materials for enterprises, the solution shows weak acidity. Usage method: Slot opening ratio: 1 - 2%, effective spraying for 30 - 60 seconds, immersion for 2 - 4 minutes. |
| Main Specifications | - Appearance: Milky white liquid with a slight corrosive property.- pH= 2.5—3.5 |
| Bath Preparation | Copper neutral cleaning agent 5-15% |
| Treatment Conditions | Temperature: Normal temperature Time: Effective spraying time: 40 - 120 seconds; Ultrasonic soaking time: 40 - 120 seconds; Soaking time: 3 - 5 minutes |
| Maintenance & Adjustment | 1. Check and adjust the liquid level every 8 hours to maintain the normal level;2. Promptly remove oil stains and other contaminants floating on the liquid surface. |
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All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
Do you ship internationally?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
What is your return policy?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
What are your sizing options?
All the details you love about the original—with a fresh flared block heel and modern square toe. Expertly crafted using soft Nappa leather, this essential style molds and moves with you to keep you comfortably on your feet all day (and night). This boot uses leather sourced from a Leather Working Group-approved trader. The Leather Working Group (LWG) Audit Standards provide transparency and accountability within the leather supply chain—covering energy and water usage.
