Antibacterial and Antifungal Filtration Material
Key Attributes
Description:Melt-blown nonwoven fabric composite material
Material Component:PP+PET
Nonwoven technics: Melt-blown
Width:1200~1600mm
Weight:can be customized
Initial Eficiency:25~99.995%
Initial Air Resistance: can be customized
Colors:can be customized
Functions:can be customized with functions such as antibacterial, antifungal, antiviral, and anti-allergen properties etc.
Test Methods
- GB 21551.2-2010 Antibacterial and cleaning function for household and similar electrical appliances - Particular requirements of material
- GB/T 20944-2007 Textiles- Evaluation for antibacterial activity
- ISO 20743-2013 Textiles - Determination of antibacterial activity of textile products
- AATCC TM100-2019 Test method for antibacterial finishes on textile materials
- JIS L 1902-2008 Testing for antibacterial activity and efficacy on textile products
Test Results
Test Bacterial | Concentration of Bacterium(cfu/mL) | Concentration of Bacterium after 24 hours of cultivation(cfu/sample) | Antibacterial Rate(%) | |
Escherichia Coli
(AS 1.90) |
6.4*105 | Blank Sample | 2.4*108 | >99.99 |
Test Sample | <100 | |||
Staphylococcus Aureus
(AS 1.89) |
7.2*105 | Blank Sample | 1.6*107 | >99.99 |
Test Sample | <100 | |||
Klebsiella Pneumoniae
(ATCC 4352) |
6.8*105 | Blank Sample | 2.1*108 | >99.99 |
Test Sample | <100 |
SGS No. SL518353015449TX
Test Bacterial | Concentration of Spore suspension (cfu/mL) | Antifungal level(after 28 days) | ||
Aspergillus niger
(ATCC 6275) |
1.0*106 | level 0 | ||
Aspergillus terreus
(AS 3.3935) |
||||
Paecilomyces varioti
(AS 3.4253) |
||||
Penicillium funiculosum
(AS 3.3875) |
||||
Aureobasidium pullulans
(AS 3.3984) |
||||
Chaetomium globosum
(AS 3.4254) |
SGS No. SL518353015449TX
Antibacterial and Antifungal Durability
We simulated the long-term antibacterial and antifungal effects of the filters in the purifier after operating for a certain period of time. The result is as follows:
●Environment 1: Smoking room environment, continuous operation for 109 days
○Conclusion: antibacterial rate ≥99%, antifungal level 0
●Environment 2: Conference room environment, running continuously for 180 days
○Conclusion: antibacterial rate ≥99%, antifungal level 0
*Test standard: GB/T 21551.2-2010 B.7.3, C.7.1
Q: Are you factory?
A: Yes, exactly. We are 100% factory and manufacturer with 50 well trained and experienced staffs and you are warmly welcomed to visit us at your convenience.
Q: Is OEM available?
A: Yes, customized sizes and logos are welcomed.
Q: Do you provide free samples?
A: Yes, but the freight paid by you.
Q: Is trial order acceptable?
A: Yes, we welcome your trial order with much lower MOQ for our first cooperation.
Q: What certificates do you have for your products?
A: We have ISO 9001 quality management system certification.
Q: How long is the delivery time?
A: It normally takes 2 weeks, but it depends.