LG608B Degreasing Solution

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  • Estimated Delivery:May 05 - May 09

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

ItemDetails
Product OverviewA high-performance, low-silicate alkaline degreaser specially designed for phosphorus-free ceramic conversion (nano-ceramic conversion coating) processes. Composed mainly of various surfactants compounded with high-efficiency additives, it efficiently removes all kinds of oil stains on steel surfaces while creating an optimal micro-active surface for ceramic conversion reaction. It strictly controls the type and content of impurities carried into the ceramic conversion tank, especially silicate (SiO₃²⁻) and phosphate (PO₄³⁻), ensuring a uniform and dense ceramic conversion film for optimal corrosion resistance and coating adhesion.
Main SpecificationsAlkaline, milky white liquid
Product Features1. Efficient cleaning and surface fine-tuning: Quickly saponifies and emulsifies animal, vegetable and mineral oils, powerfully penetrates and removes stubborn stains such as stamping oil and anti-rust oil; forms uniform fresh active iron surface through mild etching, favorable for ceramic film formation.
2. Ceramic process compatibility: Strictly controlled silicate and phosphate contents with optimized chelating agents to avoid accumulation in ceramic tank, which may cause mottling, iridescence, poor adhesion or premature failure of ceramic film.
3. Excellent rinsability and low residue: Good water solubility, easy to rinse, ensuring no cleaning agent residue before entering ceramic tank to avoid interference with pH and film-forming reaction.
4. Good rust resistance: Contains inter-process anti-rust components to prevent carbon steel from flash rusting after high-temperature cleaning and before ceramic conversion.
5. Wide process adaptability: Suitable for spraying and immersion, controllable foam, high stability.
6. Eco-friendly & economical: Free of heavy metals and nitrites, long bath life, low overall cost.
Process ParametersProcess: Spraying
Alkalinity: pH=7–8
Temperature: Room temperature
Treatment time: 2–5 minutes
Bath concentration: LG608B Degreaser 2–5%
Application ScopeApplicable materials: Cold-rolled steel, hot-rolled steel, alloy steel, cast iron.
Core purpose: Special mandatory cleaning step before phosphorus-free ceramic conversion agent (nano-ceramic conversion coating agent).
Applicable contaminants: Drawing oil, cutting fluid, quenching oil, anti-rust oil, polishing paste, workshop dust.
Applicable industries: Home appliances, cabinets, auto parts, office furniture, general hardware and other coating lines using ceramic conversion pretreatment.
Standard Process FlowAlkaline degreasing (this product) → Two-stage water rinsing → Ceramic conversion treatment → Water rinsing → Drying
1. Degreasing: Prepare working solution at specified concentration and temperature. Treat workpiece by spraying or immersion until oil is completely removed and continuous water film is achieved. Regularly test total alkalinity (TA) and use oil-water separator to extend bath life.
2. Thorough rinsing (two-stage): First stage: hot water overflow rinsing (40–50°C) to remove most alkaline liquid and emulsified oil. Second stage: flowing room-temperature water rinsing for further cleaning. Ensure clean rinsing water and sufficient overflow to prevent re-contamination.
3. Ceramic conversion: Immediately transfer thoroughly degreased and rinsed workpiece into ceramic conversion bath.
Precautions & Safety1. Personal protection: Wear rubber gloves, goggles and work clothes to avoid contact with dust or solution.
2. Process discipline: Strictly forbid silicate-containing degreasers or water glass. Thorough rinsing is required to avoid alkaline residue disturbing ceramic solution pH. Prevent flash rust on high-carbon steel or cast iron by keeping continuous process or surface wet.
3. Bath & system maintenance: Equip degreasing tank with effective oil removal system. Keep conductivity of final rinsing water before ceramic conversion < 100 μS/cm.
4. Wastewater treatment: Waste degreasing liquid shall be pretreated by neutralization and demulsification before discharge.
Packaging & StoragePackaging: 25kg/plastic drum, 1000kg/plastic drum
Storage: Cool and dry place, avoid direct sunlight and high temperature; antifreeze in winter (usable after thawing and stirring)
Shelf life: 24 months in unopened original package

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