What is an antimicrobial masterbatch?
Antimicrobial additives are incorporated into carrier resin pellets to create an antimicrobial masterbatch. It is used during plastic processing, providing the finished product with lasting surface protection against microbes such as bacteria, mold, and mildew.
An antimicrobial masterbatch is supplied in carriers suitable for most polymers, including PVC, PE, HDPE, PP, polyamide, polyester, ABS, polycarbonate, and styrenics.
Why use antimicrobial masterbatch in plastic manufacturing?
There are several compelling reasons plastic manufacturers are increasingly adopting antimicrobial masterbatch:
Extended product lifespan: Plastic products that inhibit microbial growth are less prone to premature deterioration caused by bacteria buildup, mold, or mildew.
Enhanced surface cleanliness: For applications where product cleanliness is critical, antimicrobial plastics complement existing cleaning routines by preventing microbial buildup and staying cleaner for longer between cleans.
Added value for customers: Helps deliver added peace of mind
What is antimicrobial masterbatch used for?
Antimicrobial masterbatch is ideal for any plastic product that either:
Is susceptible to microbial growth due to frequent contact with moisture or organic material
Has a long service life
Is difficult to clean, such as large equipment or hard-to-reach applications
Operates in challenging environments where mold, bacteria, and mildew thrive
Typical applications that benefit from antimicrobial masterbatch:
Cutting boards
Food storage containers and plastic food service items
Sealants and gaskets
Medical and healthcare devices
Automotive interiors
Water tanks and pipes
Shower curtain liners
Building materials