
Development, testing and preservation of paints, coatings and coatings against microbial attack
SANITIZED Preservation (SANITIZED AG)
Burgdorf (Switzerland) · Periyapalayam, Tamil Nadu (India) · Shanghai (China)New on Amplifa
About SANITIZED Preservation
SANITIZED Preservation is a business unit of SANITIZED AG, founded in 1935 in Burgdorf, and specializes in protecting paints, coatings and coatings against microbial attack. The company supports manufacturers from the formulation of preservatives through antimicrobial efficacy testing to regulatory consulting and marketing support with the Sanitized® quality seal. Its fields of activity include in-can preservation (In-Can), dry film protection, plant hygiene and antimicrobial coatings. In its own laboratories, tests on bacteria, fungi, yeasts and algae are carried out according to internationally recognized industry standards, including in-can challenge tests, dry film tests, germ count determinations and antibacterial efficacy tests. The active ingredients are tested for chemical and regulatory compatibility. In addition to its headquarters in Burgdorf (Switzerland), the company is represented with SANITIZED Preservation India Pvt. Ltd. in Periyapalayam as well as a team in Shanghai and supplies customers worldwide.
- Site
- Burgdorf
- Processes
- In-Can Preservation, Dry Film Protection, Plant Hygiene, Antimicrobial Coatings, In-Can Challenge Tests, Dry Film Testing (Agar Plates / External Weathering), Plant Hygiene Germ Count Testing, Antibacterial Efficacy Testing
- Materials
- Paints / Coatings, Plastics, Textiles, In-Can Preservation, Dry Film Protection, Plant Hygiene, Antimicrobial Coatings, Testing and Laboratory Services
- Certificates
- ISO 9001:2008, ISO 9001
- Founded
- 1935 (SANI
- Industries
- Paint and Coatings Industry, Textiles, Plastics
- 01
Analysis of microbial attack
- 02
Formulation of the preservation
- 03
Laboratory tests (In-Can, Dry Film, Plant Hygiene, antibacterial)
- 04
Regulatory consulting/approval
- 05
Marketing support with the Sanitized® quality seal
Materials and Applications
In-Can Preservation
Protection of aqueous paint formulations in the container against microbial contamination.
Dry Film Protection
Active protection of the applied coating against microbial contamination after application.
Plant Hygiene
Protection of products and facilities against microbial contamination in paint manufacturing.
Antimicrobial Coatings
Antimicrobial active ingredients for coatings with laboratory-supported efficacy proof.
Testing and Laboratory Services
Tests on bacteria, fungi, yeasts and algae according to internationally recognized industry standards.
Locations

Burgdorf
CHHead Office
- Materials
- Paints, coatings, coatings
- Testing and laboratory services
Periyapalayam, Tamil Nadu
INSANITIZED Preservation India Pvt. Ltd.
Shanghai
CNTeam China (Regional Business Director)
Inside the production




Industries
Processes & technical limits
| Processes | Tolerance | Max. part | Weight | Lot size | Materials |
|---|---|---|---|---|---|
| In-Can PreservationChemicals/Biocides – Preservation of aqueous paint formulations | – | – | – | – | Paints, aqueous formulations, coatings |
| Dry Film ProtectionSurface – antimicrobial protection of coatings | – | – | – | – | Coatings, Paints |
| Plant HygieneTesting – contamination analysis in paint manufacturing | – | – | – | – | – |
| Antimicrobial CoatingsSurface – antimicrobial active ingredients for coatings | – | – | – | – | Coatings, Paints |
| In-Can Challenge TestsTesting | – | – | – | – | liquid paint formulations |
| Dry Film Testing (Agar Plates / External Weathering)Testing | – | – | – | – | applied paint |
| Plant Hygiene Germ Count TestingTesting | – | – | – | – | – |
| Antibacterial Efficacy TestingTesting | – | – | – | – | Treated paints |
| Formulation (Preservatives Formulation)Engineering | – | – | – | – | – |
| Regulatory Consulting / ApprovalEngineering | – | – | – | – | – |
Additional services
Quality
SANITIZED AG is certified according to ISO 9001:2008 and has a strict compliance system. Tests provide scientific proof of efficacy according to internationally recognized industry standards.
| Evidence | Burgdorf |
|---|---|
| ISO 9001 |
History
- 1935
Foundation of SANITIZED AG in Burgdorf, Switzerland
- 2020
Establishment of SANITIZED Preservation India Pvt. Ltd.; team expansion in India and China (Regional Business Director in Shanghai)