Solvent-based self-disinfecting polymer coating
Mundex L is a specially modified solvent-based coating based on special copolymers. After curing, Mundex L shows strong antimicrobial properties which are exclusively due to hydrophobic interactions of the cured polymer emulsion with the cell membrane of microorganisms. This antimicrobial effect is purely physical/mechanical and not due to chemical or ionic interactions. Chemical and physical properties of the polymer coating have been modelled on the natural structure of microorganisms to the greatest possible extent. Mundex L is free of biocides and nanoparticles.
Application
Step 1:
- Using alcohol or a pH neutral household cleaner, degrease and clean non-absorbent surfaces.
Step 2:
- Spray the cleaned door handles/light switches/handrails evenly. For plastic door handles, the surface should be sprayed 1-2 times with a commercial plastic primer before applying MUNDEX L SPRAY to improve adhesion.
Tip: If possible, MUNDEX L Spray should be used in the evening so that drying can take place overnight. The drying time is 6-8 hours.
Done!
- A fixed antimicrobial polymer layer is formed. After approx. 6-8 hours drying time (room temperature) the surface can be used again. The treated surfaces must be kept clean regularly with a pH-neutral cleaner. Resistant to weak acids and alkalis. Resistant to organic solvents such as alcohol, esters and ketones.
Anwendung
Step 1:
- Using alcohol or a pH-neutral household cleaner, first degrease and clean non-absorbent surfaces.
Step 2:
- Apply evenly to the cleaned door handles/light switches/handrails with a glaze brush. For plastic door handles, the surface should be sprayed 1-2 times with a commercial plastic primer before applying MUNDEX L to improve adhesion.
Tip: If possible, MUNDEX L should be applied in the evening so that drying can take place overnight. The drying time is 6-8 hours.
Ready!
- A fixed antimicrobial polymer layer is formed. After approx. 6-8 hours drying time (room temperature) the surface can be used again.
- The treated surfaces must be kept clean regularly with a pH-neutral cleaner.
- Resistant to weak acids and alkalis.
- Resistant to organic solvents such as alcohol, esters and ketones.
Antimicrobial effect tested by independent testing laboratories:
> 99,99 % against gram-positive and gram-negative bacteria (tested according to JIS Z 2801 / ISO 22196 against Staphylococcus aureus, E. Coli, Pseudomonas aeruginosa)
> 99,99 % against enveloped viruses (effect within 8 hours tested according to screening test S2 based on the RKI guideline (1995) as well as ISO 21702:2019 against coronaviruses)
