Vink Chemicals GmbH

Vink Chemicals GmbH & Co KG, is a family-owned biocide manufacturer based in Germany. With more than 100 employees Vink provide chemical solutions for your challenges in technical preservation, oilfield & fuel treatment industries.

Microbiological deterioration in water-mix metalworking fluids is one of the biggest threats for quality assurance and work and process safety in the mass production of metal parts. Vink Chemicals offers the metalworking industry a complete range of tailor-made biocides for all possible applications, such as preservation of metalworking fluid concentrates, post treatment of water-mixed metalworking fluids and microbiocidal system cleaners.

At Vink's Memmingen microbiology and analytical laboratory facility, approximately 100 km west of Munich, Vink has a technical team and facilities allowing them to create bespoke customer specific solutions. Vinks technical team will be pleased to support you with their know-how and expertise in operational hygiene issues and fundamental questions about hygiene concepts.

Vink's standard services cover the following areas -

• Stability testing of the biocides in customer products
• Hygiene Audits at the customers facility (or potentially cyber audits)
• Investigation and Identification of the causes of recurring microbial contaminations
• Evaluation of correct dosages of preservatives
• Dry film tests according to EN 15457/ 15458
• Disinfection tests (e.g., according to EN 1040)
• Germ reduction tests for contaminated samples
• Isolation and Identification of microorganisms from contaminated samples
• Cultivation of various microorganisms
• Sterility tests of unpreserved samples
• Quantification of the biocides in customer products