Product Introduction:
This product is formulated with special resins, curing agents, and specific antibacterial agents, featuring highreactivity, strong adhesion, high cross-linking density, long-lasting antibacterial and antiviral effects. The coatingexhibits excellent chemical resistance, solvent resistance, outstanding and durable antimicrobial and antiviralperformance, superior flexibility, and impact resistance.
Product Application:
Medical devices, public facilities, fitness equipment, etc.
Product Features:
Excellent flexibility, superior mechanical properties, long-lasting antibacterial and antiviral effects.
The product complies with the antibacterial and antiviral coating standard "T/GDTL011-2020".
Technical Specifications:
color | agree upon |
60 ° Gloss | agree upon |
Surface effect: | Smooth and flat, with sand patterns, wrinkles, orange peel patterns, floating patterns, cotton patterns, and hammer patterns |
Curing time: | 160°C/25~30min; 180°C/15~25min; 200°C/5~15min |
Adhesion (grid test) | ≤ Level 1 |
impact strength | 50 centimeters |
flexibility | ≤ 2 millimeters |
pencil hardness | H˜2H |
Theoretical coating rate | 8-11 square meters per kilogram (based on 60umm dry film, different colors may vary) |
Artificial climate resistance test | ≥500h |
Antibacterial and antiviral requirements:
Antibacterial performance requirements
project | indicator | indicator |
Level I | Level I |
antibacterial performance | Staphylococcus aureus | Antibacterial rate ≥ 99% | Antibacterial rate ≥ 99% |
Escherichia coli |
Antibacterial durability performance | Staphylococcus aureus: | Antibacterial rate ≥ 95% | Antibacterial rate ≥ 95% |
Escherichia coli |
Anti fungal performance | Aspergillus niger | Mold growth level 0 | Mold growth level 1 |
Aspergillus flavus |
Ball mold |
Cladosporium herbarum |
Wan's Penicillium |
Orange Penicillium |
Trichoderma viride |
Aureobacidium pullulans |
Anti fungal durability performance | Aspergillus niger | Mold growth level 0 | Mold growth level 1 |
Aspergillus flavus |
Ball mold |
Wax leaf shoot mold |
Wan's Penicillium |
Orange Penicillium |
Trichoderma viride |
Aureobacidium pullulans |
Note: Other agreed strains can be added for testing. |
Antiviral performance requirements
project | indicator |
Level I | Level II |
Antiviral performance (virus contact time 2 hours) | Influenza A virus (H3N2) | Virus inactivation rate ≥ 90% | Virus inactivation rate ≥ 90% |
Enterovirus 71 (EV71) | / |
Antiviral durability performance | Influenza A virus (H3N2) | Virus inactivation rate ≥ 85% | Virus inactivation rate ≥ 85% |
Enterovirus 71 (EV71) | / |
Note: Other agreed viruses can be added for virus testing. |
CoatingPrecautions:
1. This powder is highly interfering; thorough dleaning of spraying equipment and production site is required whenchanging varieties.
2. Different types of powders cannot be mixed for use.
3. Application method: Employ friction electrification spraying, corona electrostatic spraying, or electrostatic fluidizedbed for coating.
4. Construction environment This product is non-toxic and non-combustible, but please comply with the GB15607-2008 safety regulations for coating operations when using it.
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