LG912 Neutral Sealant
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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 | LG912 Copper Neutral Cleaning Agent |
| Product Overview | The neutral cleaning agent for copper is a pH value 6-8 neutral formula product specifically designed for copper and copper alloys. Its core function is to remove surface oils without corroding the base material or causing discoloration. It is a cleaning agent that balances both cleaning efficiency and protection of the copper material. It is mainly used in the pre-treatment stages of copper electroplating, coating, and welding, and solves the problems of traditional acidic cleaning that easily corrodes the copper material and alkaline cleaning that easily causes copper oxidation and blackening. It is particularly suitable for precision copper parts with high surface quality requirements (such as electronic terminals, connectors, and copper ornaments). |
| Main Specifications | - Appearance: Milky white liquid- pH= 7±1 |
| 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. |
Two-in-one pre-treatment standard process
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How long does it take to process an order?
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.
