KS-010
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Medical-grade Mildew-resistant and Antibacterial Mineral Wool Fiber Ceiling
Golden Green Medical Antimicrobial Mineral Wool Acoustic Panels are functional decorative materials developed specifically for medical environments.
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Category:
Mineral Fiber Acoustic Ceiling Series
Product Overview
Golden Green Medical Antibacterial Mineral Wool Acoustic Panels are functional decorative materials specifically developed for healthcare environments, integrating silver ion antibacterial technology with professional acoustic solutions. Crafted from medical-grade eco-friendly mineral wool substrate, the panels incorporate long-lasting antibacterial agents through specialized processes. This effectively suppresses the proliferation of common pathogenic bacteria in medical settings, reducing the risk of cross-infection. They create treatment spaces for hospitals, clinics, and wellness facilities that combine acoustic optimization, visual comfort, and microbial safety.
Core Advantages
Medical-Grade Antimicrobial Protection
● Sustained Inhibition and Elimination of Three Major Bacterial Strains: Certified by SGS authoritative testing, achieving >90% inhibition rate against common medical pathogens including E. coli, Staphylococcus aureus, and Candida albicans
● 24-Hour Continuous Antimicrobial Action: Silver ion antimicrobial layer permeates the substrate, delivering lasting efficacy for over 15 years without diminishing through cleaning cycles
● Mold Resistance Grade 0: Achieves highest mold resistance rating per GB/T 2423.16-2008 testing, inhibiting growth of Aspergillus niger, Aspergillus flavus, and other molds
● Zero Chemical Leaching: Antimicrobial components pass skin irritation tests, meeting medical-grade biocompatibility standards
● Class A Non-Combustible Material: Passes GB8624-2012 testing, emits no toxic gases during fire incidents, safeguarding emergency escape routes
● Waterproof & Moisture-Resistant Performance: Surface nano-coated with <5% water absorption rate, suitable for high-humidity medical environments
Surface Pattern
KS-020
KS-011
KS-021
KS-030
Antibacterial Efficacy Comparison
All tested strains show significant antibacterial activity exceeding minimum requirements.
Detailed Test Results
Test Strain | Inoculum | Control Samples | Qt (CFU/mL) | Antibacterial Rate(%) | Evaluation Criteria | Evaluation | |
Wt(CFU/mL) | WO( CFU/mL) | ||||||
Candida | 1.8x10° | 8.7x10⁵ | 1.8x10⁴ | 1.6x10⁴ | 98 | ≥60% | Compliant |
Escherichia coli 8099 | 2.3x10⁴ | 1.6x10’ | 2.2x10⁴ | 1.9x10⁹ | 88 | ≥70% | Compliant |
Staphylococcus | 2.4x10⁴ | 1.6x10° | 2.3x10⁴ | 2.3x10⁵ | 86 | ≥70% | Compliant |
Wt: Average viable count after 18h shaking contact (control)
W0: Average viable count at 0h contact time
Qt: Average viable count after 18h shaking contact (antibacterial sample)
Conclusion and Compliance
Test SummaryThe antibacterial mineral wool board demonstrated excellent efficacy against all three test strains, with antibacterial rates ranging from86% to 98%. The material showed particularly strong performance against Candida albicans, achieving a 98%reduction rate.
Performance Highlights● Superior antifungal properties against Candida albicans (98% reduction) ● Effective antibacterial action against both Gram-negative and Gram-positive bacteria ● Consistent performance across all tested batches ● Material integrity maintained after antibacterial treatment
RecommendationsBased on the test results, the material is suitable for applications requiring antimicrobial protection, including healthcare facilities, food processing areas, and high-humidity environments. Regular quality control testing is recommended to ensure consistent performance. | Compliance AssessmentFULLY COMPLIANT Testing Standard: GB/T 20944.3-2008 Evaluation Criteria: Candida albicans:≥60%(Achieved:98%) Escherichia coli:≥70%(Achieved:88%) Staphylococcus aureus: ≥70%(Achieved:86%) Overall Assessment: The tested material meets and exceeds all requirements of GB/T 20944.3-2008 for antibacterial efficacy.The product is certified for antibacterial claims in accordance with the standard. |
SGS Authorized Signatory October 29, 2021 Unless otherwise stated, this test result relates only to the item tested. The client shall not use the test result for improper publicity without the written consent of the inspection body. |
Technical Parameters
Material | Mineral fiber |
Color of surface | White (customizable) |
Surface | Vinyl Latex Paint |
Thickness | 12、14、15、16、18、19、20mm |
Size（mm） | 595×595mm、603×603mm、618×618mm、295×1195mm、595×1195mm、603×1213mm、618×1243mm(Customizable sizes) |
Moisture resistance | Up to 95% RH |
Sound Absorption (NRC) | 0.45-0.7 |
Sound Blocking (CAC) | 35-40 |
Light Reflectance | 85% |
Edge |  |
Fire Performance | Class A |
Asbestos content | Asbestos-free (100%) |
Beyond standard dimensions, Golden Green Building Materials offers full-scale customization services to meet personalized design requirements:
● Thickness options: 12mm/14mm/15mm/16mm/17mm/18mm/19mm/20mm
● Width options: 200mm/300mm/400mm/500mm/600mm, etc.
● Length Range: Any dimension within 600mm-3000mm (e.g., 1300mm/1500mm/2200mm/2700mm, etc.)
● Precision Control: Dimensional tolerance ≤1mm. Supports custom irregular cuts and special patterns, suitable for complex scenarios like curved ceilings and irregular spaces.
● Flexible Production: Leveraging automated production lines, minimum order quantity as low as 100㎡, rapid 48-hour sample response to support designers in realizing creative concepts.
Millimeter-Precision Customization: Breaking conventional size constraints, supports any millimeter-level dimensions within 3000mm length, e.g.:
● Irregular Cutting: Processes complex contours like circles, arcs, and trapezoids to meet personalized architectural design requirements.
To empower clients in building their exclusive brands, Golden Green Building Materials offers comprehensive OEM private labeling services, delivering deep customization from products to packaging:
● Brand Customization: Supports client logos and brand names, with packaging designs integrating brand VI systems (e.g., customized color boxes, tray labels).
● Consistent Quality: Shares production lines and quality control standards with proprietary brands, ensuring OEM products match original factory quality and meet ISO9001 certification.
● Flexible Minimum Orders: Low minimum order quantities starting at 500㎡, with mixed-batch customization options to meet trial production needs for small and medium-sized brands.
● Confidentiality Agreements: Strict confidentiality contracts safeguard client brand information and design plans. Dedicated account managers provide one-on-one support throughout the entire process. Surface patterns in a variety of options. Unleash your imagination.
Quality Inspection
FAQ
We provide free consultation to solve your problems.
Where is your factory?
Our factory is located in Tai'an City, Shandong Province, within 300 km of both Qingdao Port and Rizhao Port. With expressways connecting in all directions, the location offers strategic advantages and highly efficient logistics.
Are you a factory or a trading company?
We are an integrated manufacturer and distributor, with our founder bringing 30 years of expertise in the building materials industry. Both our production and sales teams possess over a decade of industry-specific experience.
What certification certificates do you have?
We are certified with ISO 9001, SGS accreditation, and National Certification, ensuring compliance with international quality and safety standards.
What is the OQ of the product and what is the production lead time afterordering?
Minimum Order Quantities (MOQs) vary by product, typically starting from 500pcs. Production lead time depends on your specific product specifications and manufacturing processes, but generally can be completed and delivered within 10 working days.
Can I get some samples?
Sure. The samples are free and you only pay for the first shipping.
What are the payment options?
T/T payment is preferred, other payment methods are also accepted.
Do you provide matching parts for the products?
Yes, we provide one-stop sourcing for all required matching parts, ensuring they arrive ready for immediate installation.
Do you provide product warranty and guarantee safe, secure delivery?
We understand your concerns and assure the quality of our materials and craftsmanship. We commit to your satisfaction with our products, using export-grade packaging to ensure secure transit.
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