Plastic and textile products are widely susceptible to bacterial, fungal, and algal growth, especially in high moisture environments. This microbial growth can compromise plastics and textiles, ruining their appearance, function, and performance. Microbes can also make us sick and affect human health. Janssen PMP manufactures antimicrobials approved for plastic and textile applications to improve human health and hygiene, and extend product shelf life to reduce waste and improve sustainability.
Zinc PYRION™ Antimicrobial
Zinc PYRION™ from Janssen PMP is a cost-effective, broad-spectrum antimicrobial that is approved for use in a wide range of plastics and textile applications. Zinc PYRION™, or more commonly known by its chemical name zinc pyrithione, has the following benefits:
Broad-spectrum activity against bacteria, fungi, yeast, and algae
Can be incorporated in a broad range of polymers
Protects the functional and aesthetic properties of plastic and textile products
Stable up to 480°F/250°C for high heat polymer processing
Available in powder form for easy handling and processing
Low water solubility for longer retention
Zinc PYRION™ can be incorporated into a wide selection of polymers, including LDPE, LLDPE, HDPE, PP, BOPP, PS, PUR, PVC, and ABS. The recommended treat rates typically range from 250 ppm to 4000 ppm, but can vary depending on the application.
Plastics
Antimicrobial additives are facing greater scrutiny in the plastics industry because of COVID-19 and wider awareness around food safety and good hygiene. Many antimicrobial additives have been phased out or limited in plastics applications where there is food or human contact. Janssen PMP recognizes the need for safe, affordable, and hygienic antimicrobials in plastic. Zinc PYRION™ is a cost-effective antimicrobial that improves health and hygiene for plastic products. Zinc PYRION™ antimicrobials stop fungi from discoloring, staining, and destroying plastic, and prevents the growth of bacteria and algae on plastic surfaces. Zinc PYRION™ is also compatible with most polymers and co-formulants, and is stable at high temperatures during polymer processing. Add value to your plastic products by incorporating a durable and effective preservative like Zinc PYRION™.
Examples of approved plastic applications for Zinc PYRION™ include:
Carpet backings and foam underlay
Rubber and rubber backed bath mats
Foam stuffing for cushions and mattresses
Wire and cable insulation
Vinyl, linoleum, and synthetic floor coverings
Plastic furniture
Rubber floor composite
Athletic flooring and mats
Mattress liners
Weather stripping
Non-surgical rubber gloves
Tents
Boat covers
Awnings
Tarpaulins
Garbage bags
Refuse containers
Bathtub appliques
Garden hose
Non-potable water pipes
Ductwork
Air filters and air filtration components and media
Shower curtains
Household sponges
Toilet brush receptacles
Toothbrush receptacles
Non-medical scrub brushes
Sink mats and drain boards
Storage containers
Soap dish holders
Food contact surfaces including food processing equipment, conveyor belts, utensils, and storage containers
Zinc PYRION™ is approved by the U.S. Environmental Protection Agency (EPA) for preservative use in indirect food contact applications approved by the U.S. Food & Drug Administration (FDA).
Textiles
Microorganisms cause unwanted odors and staining on textiles and footwear. Zinc PYRION™ provides long-lasting protection from bacteria and fungi so textile products stay fresh for longer. Zinc PYRION™ also has limited solubility in water, meaning the antimicrobial stays in the textile and footwear for longer, improving the product’s durability and performance.
Examples of approved textile applications for Zinc PYRION™ include:
Carpet fibers
Wall coverings
Laundered fabrics
Components of footwear
Coated fabrics for furniture cushions
Fiber mops
Have questions? Contact us today to speak with a technical representative about your preservative needs!
