Metal & Plastic Surface Treatment
Degreasing, dewaxing, fine-grinding cleaning, PVD stripping and passivation for hardware, plastic and stainless parts.
Process Chain
Degrease / Dewax
Aluminum CNC degreasing, stainless degreasing and post-grinding cleaning with aqueous systems and corrosion protection.
Dedicated degreaser for CNC-machined aluminum parts.
Stainless steel degreasing completed in 1 minute at 10% concentration and 55°C.
Post-fine-grinding cleaning for metal and glass parts.
Acidic co-cleaner system for fine-ground metal and glass.
Stripping / Passivation
PVD layer stripping on metal parts and heavy-coating removal, plus passivation for stainless and aluminum.
Dedicated stripper for PVD coatings on metal parts.
Removes heavy plated coatings from umbrella hardware.
Fluorine-containing acidic composite passivation for stainless steel and aluminum alloys.
Frequently Asked Questions
The questions customers ask most during selection — each links to the technical answer and matching products.
Need technical support or a sample?
Tell us your substrate, contamination and process conditions — our process engineers will recommend a grade and arrange sample validation.
- Phone
- +86 769-82786068
- sales@sempurion.com
- Website
- www.sempurion.com
- Address
- Songshan Lake, Dongguan, Guangdong, China