Antibacterial Metal-Coated Fabrics

Material Overview

HTX antibacterial metal-coated fabrics are functional textile platforms engineered for hygiene control in close-to-skin environments. By applying a controlled metal-based surface treatment at the material level, these fabrics are designed to help reduce odor-causing bacteria and support cleaner wear conditions over time.

The treatment is engineered to integrate with the textile surface without altering the intended structure, comfort, or wear behavior of the base fabric.

Key Material Characteristics

Designed for hygiene-sensitive and skin-contact applications
Supports odor control through surface-level antibacterial behavior
Maintains original softness, breathability, and stretch behavior
Compatible with daily wear, repeated contact, and prolonged use
Supplied as standardized, production-ready material platforms

Typical Applications

Close-to-Skin Apparel

Underwear
Base layers
Socks

Infant & Sensitive-Use Textiles

Infant swimwear
Baby inner layers

Footwear & Lining Components

Shoe linings
Insoles
Moisture-exposed textile components

Material Platform & Supply

HTX antibacterial fabrics are offered as standardized material platforms defined by surface treatment parameters and performance behavior.

Material supply is independent of equipment sales.

Manufacturing may be performed on HTX internal lines or through qualified partners operating under controlled process conditions. Materials are delivered in formats suitable for downstream cutting, sewing, or lamination, depending on application needs.

Antibacterial Performance Validation

Antibacterial performance has been evaluated using multiple internationally recognized test methods, reflecting different contact conditions and evaluation perspectives. The results below summarize representative outcomes from independent laboratory testing.

TEST METHOD 01

Dynamic Contact (ASTM E2149-20)

This method evaluates antibacterial activity under dynamic contact conditions, simulating movement, agitation, and repeated interaction. Relevant for wearable applications where fabrics experience motion and friction.

E. coli: >99.99% reduction (<30 CFU/ml)
Staphylococcus aureus: High reduction observed
MRSA: Significant reduction under dynamic exposure

TEST METHOD 02

Time-Based Reduction (AATCC 100)

Evaluates antibacterial effectiveness based on controlled contact time. Provides a time-dependent view of behavior under static conditions.

MRSA (BCRC 15211)

1 hr	33.1%
6 hr	99.5%
24 hr	>99.9%

Understanding the Test Results

The two test methods represent different usage perspectives. ASTM E2149-20 reflects antibacterial behavior under dynamic, real-world movement conditions, while AATCC 100 (2019) illustrates how effectiveness develops over time.

Antibacterial performance data shown represents material-level test results obtained under laboratory conditions. Final product performance may vary depending on design, construction, and usage environment. Test results are presented as material-level reference data and are not intended as product-level medical claims.

Material Identification for Antibacterial Applications

HTX-47 is the standard material reference used for antibacterial applications.

It represents a silver-based functional surface designed for hygiene-related and close-to-skin use.

For antibacterial material platforms, HTX provides optional material identification tools to support clear and consistent downstream communication. Antibacterial performance is defined at the material level and referenced using standardized HTX material codes.

The identification tag does not function as branding or certification. It serves as a material reference, allowing partners to explain antibacterial behavior accurately without disclosing proprietary process details.

Identification Formats Available

HTX Standard Hangtag: Provided upon request. Includes HTX material reference.
Custom or Co-Branded: Partners may design their own layout while referencing the HTX material code.

Material identification tools are optional and application-specific. They are provided to support transparency and material education — not to dictate product branding or marketing language.

Start a Technical Discussion

We welcome discussions to evaluate material suitability for your specific application.

Email HTX Materials

If possible, please include:

Target application (e.g., underwear, footwear lining, sportswear)
Base fabric or yarn preferences (e.g., Polyester, Cotton blend, Monofilament)
Estimated volume or development stage (Prototyping / Mass Production)
Specific performance requirements (e.g., wash durability cycles)

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