Chemical treatment Application fields of Good degrease chemical pre-treatment for aluminum profiles
Chemical treatment Construction industry: Processing of aluminum profiles such as doors, windows, curtain walls, and guardrails Good degrease.
Chemical treatment Automotive industry: Processing of aluminum parts such as body parts and radiators Good degrease.
Chemical treatment Electronic industry: Processing of aluminum components such as heat sinks and casings Good degrease.
Chemical treatment Home industry: Processing of aluminum profiles such as furniture and lighting fixtures Good degrease.
4. Profile pretreatment Common chemicals in aluminum profile pre-treatment chemical industry
Degreasing agents: alkaline degreasing agent, acidic degreasing agent, solvent degreasing agent.
Alkali corrosion agents: sodium hydroxide, sodium carbonate, etc Good degrease.
Neutralizing agents: nitric acid, sulfuric acid, etc.
Polishing agent: a mixture of phosphoric acid, sulfuric acid, and nitric acid.
Environmentally friendly alternatives: chromium free passivators, phosphorus free cleaning agents, etc.
5. Profile pretreatment Environmental and safety precautions Good degrease
Wastewater treatment: The wastewater generated during the pre-treatment process needs to undergo neutralization, sedimentation, and other treatments to avoid polluting the environment.
Profile pretreatment Waste gas treatment: The waste gas generated during acid washing or alkali etching needs to be collected and treated Nice surface treatment .
Profile pretreatment Operational safety: Wear protective equipment (such as gloves, masks, goggles) when using chemicals Nice surface treatment .
Profile pretreatment Environmentally friendly alternatives: Promote environmentally friendly materials such as chromium free passivators and phosphorus free cleaning agents Nice surface treatment .
Nice surface treatment Alkaline Degreasers
Composition: Contain alkaline compounds such as sodium hydroxide, potassium hydroxide, or sodium carbonate Chemical treatment.
How They Work: Break down oils and greases through saponification (converting fats into soap).
Chemical surface treatment Applications: Effective for heavy-duty degreasing of metal surfaces Good degrease.
Chemical surface treatment Advantages: Strong cleaning power, cost-effective.
Disadvantages: Can be corrosive to certain metals and harmful to skin Nice surface treatment .
Chemical surface treatment Effectiveness: Ability to remove oils, greases, and contaminants.
Chemical surface treatment Safety: Non-toxic, non-flammable, and safe for workers.
Chemical surface treatment Environmental Impact: Low VOC content and biodegradability.
Chemical surface treatment Material Compatibility: Safe for use on various surfaces (e.g., metal, plastic, rubber).
Ease of Use: Can be applied via spraying, dipping, or wiping.
Foshan Happy Technology specializes in the design and manufacturing of vertical spraying production lines, horizontal spraying lines, powder coating equipment, and custom industrial coating solutions. Our equipment is suitable for aluminium profiles, doors, windows, and a variety of industrial products. Every project is tailored to meet the client’s unique production requirements, ensuring optimal efficiency, durability, and surface finishing quality.
Yes. We offer custom spraying production line design services based on your available space, production workflow, and capacity goals. Our engineering team provides detailed CAD drawings, 3D layout simulations, and technical consultations. Whether you need a compact vertical spraying system or a large-scale automated powder coating line, we ensure the design integrates seamlessly with your existing operations.
The typical lead time for our spraying production lines is approximately 60–90 days after confirming the technical design and receiving the deposit. For highly customized powder coating equipment or large-scale industrial coating systems, the delivery schedule may vary. We maintain close communication with clients to keep the project on track and ensure timely delivery without compromising quality.
We maintain strict quality control for every spraying production line and industrial coating solution we manufacture. This includes raw material inspections, high-precision fabrication, and detailed assembly checks. Before shipment, each production line undergoes multiple trial runs to test coating quality, efficiency, and system stability. This ensures that every client receives reliable, long-lasting equipment that meets international performance standards.
Foshan Happy Technology exports spraying production lines, powder coating systems, and surface finishing equipment to markets in Asia, the Middle East, South America, Southeast Asia, South Africa, and across China. We provide remote technical support, on-site installation guidance, and after-sales services to ensure smooth operation for international and domestic clients.
