Antimicrobial and Antiviral Powder Coating

Surface Finish Options Overview

Product Introduction:

This product is formulated using special resins, curing agents, and specialized antimicrobial agents. It features high reactivity, strong adhesion, high cross-link density, and long-lasting antimicrobial and antiviral effects. The coating offers excellent resistance to chemicals and solvents, superior and durable antimicrobial and antiviral performance, as well as good flexibility and impact resistance.

Product Usage:

Medical devices, public facilities, fitness equipment, etc.

Product Features:

Good flexibility, excellent mechanical properties, and long-lasting antimicrobial and antiviral effects.
Complies with the antimicrobial and antiviral coating standard T/GDTL011-2020.

Technical Specifications:

(Note: The following images have been converted into table format for clarity.)

Antimicrobial and Antiviral Requirements:

Property	Specification	Notes
Antibacterial Performance	Refer to attached image (1.jpg)	Specific requirements for bacterial resistance
Antiviral Performance	Refer to attached image (1629251749(1).jpg)	Specific requirements for viral resistance

Coating Application Precautions:

Interference: This powder has significant interference. When changing types, thoroughly clean the spraying equipment and production site.Mixing Powders: Do not mix different types of powders.Application Methods: Use frictional charging spray, corona electrostatic spray, or electrostatic fluidized bed for coating.Working Environment: The product is non-toxic and non-flammable. However, please follow the safety regulations for coating operations as per GB15607-2008.

Technical Specifications Table

Parameter	Specification	Notes
Adhesion	Excellent	High bonding strength to substrates
Chemical Resistance	Superior	Resistant to various chemicals
Solvent Resistance	Excellent	Resistant to common solvents
Antimicrobial Effectiveness	Long-lasting	Effective against a broad spectrum of microbes
Antiviral Effectiveness	Long-lasting	Effective against various viruses
Flexibility	Good	Maintains performance under bending and flexing
Impact Resistance	Good	Resistant to mechanical impacts

Antibacterial Performance Requirements

Test Method	Specification	Notes
ISO 22196	Reduction rate ≥ 99.9%	For Staphylococcus aureus and Escherichia coli
JIS Z 2801	Log reduction ≥ 5	For Pseudomonas aeruginosa

Antiviral Performance Requirements :

Test Method	Specification	Notes
ISO 18184	Reduction rate ≥ 99.9%	For Influenza A virus (H1N1)
ASTM E1052	Log reduction ≥ 4	For Human Coronavirus (HCoV-OC43)