Innovative Ionising Radiations Protective fabric

Innovative Ionizing Radiation Protective Fabric

Engineered using advanced textile integration technology, this lead-free radiation shielding fabric incorporates high atomic number (high-Z) elements into a flexible polymer matrix. The resulting material delivers targeted attenuation across diagnostic and low-dose therapeutic ionizing radiation spectra while maintaining breathability, moisture permeability, and mechanical durability. It is non-toxic, hypoallergenic, washable, foldable, and designed for a service life of ≥5 years under standard operating conditions.

Key Technical Advantages

1. Optimized Shielding Performance

Authenticated by the China Nuclear Energy Association (CNEA) through expert review in nuclear medicine and radiobiology:    “Successfully developed a series of non-toxic protective garments suitable for varying dose fields, offering superior shielding efficacy, softness, and breathability compared to domestic and international benchmarks.”

• Shielding formulations iteratively optimized based on resonance absorption peaks of composite high-Z elements.

• Performance exceeds comparable products across 30–150 keV X-ray energy ranges, enabling import substitution.

2. Lightweight & Ergonomic Design

• Weight reduced by >60% versus conventional lead rubber aprons.

• Garment dimensions comply with GB/T 13640 and Chinese national anthropometric standards.

• Custom sizing and configuration available per clinical or industrial requirements.

3. Lead-Free, Non-Toxic & Hypoallergenic

• All toxic/heavy metals (Sb, As, Pb, Cd, Cr, Co, Cu, Hg) tested per GB/T 17593.2–2007, GB/T 17593.3–2006, and GB/T 17593.4–2006: Not Detected.

• Allergen screening per GB/T 20383–2006: Not Detected across all parameters.

• No hazardous additives or leachable compounds.

4. Long-Term Aging Resistance

• Accelerated thermal aging (GB/T 7142–2002) at 95°C for 170.3 h → tensile strength retention ≈90% (Arrhenius model extrapolation).

• UV aging test (GB/T 16442.3–2022, UVA-351 spectrum): no discoloration, blistering, cracking, or delamination observed.

• Validated 5-year service life under typical storage and use conditions.

5. High Mechanical Strength

• Tear strength 20–60% higher than competing domestic and international shielding fabrics.

• Retains integrity after repeated folding, washing, and sterilization cycles.

6. Moisture Permeability & Breathability

• Moisture vapor transmission rate (MVTR) per GB/T 12704.1–2009: comparable to commercial windbreakers.

• Hydrostatic resistance per GB/T 4744–2013: meets functional barrier requirements.

• Air permeability per FZ/T 81010–2018 and GB/T 41176–2021: matches performance of high-mobility outdoor apparel.

• Unlike rubber- or PE-film-based alternatives, the fabric enables active moisture management without compromising shielding.

Product Portfolio & Customization

The fabric platform supports a range of application-specific protective solutions:

• Specialized Nuclear Radiation Protective Suits

• Medical Split-Type Aprons & Thyroid Shields

• Simplified One-Piece Diagnostic Gowns

• Custom Accessories (e.g., gloves, mobile drapes, gonad shields)

All products are fully customizable in size, layering configuration, and aesthetic finish (e.g., color, branding).

Manufacturing & Quality Assurance

Production Capability

• China’s first integrated production line for high-end functional fiber-based radiation protective clothing—from raw fiber to finished garment.

• Annual capacity: 100,000 sets, supporting both standardized SKUs and bespoke orders.

Process Control

• Digitalized production lines with real-time parameter monitoring.

• Class 100,000 cleanroom assembly environment.

• In-process sampling and testing at critical control points.

Quality Systems

• Full batch traceability from raw material to sterilization.

• Comprehensive, auditable quality documentation per customer request.

• Certified to ISO 9001 and GJB 9001C (military-grade QMS).

• Customer facility audits welcomed at any stage.