With flexible electronics accelerating, BLOOH Solution’s gold-based micro-conductors combine top-tier conductivity with stretch, bending durability and moisture resistance. Using thin-film gold, ruthenium reinforcement and biocompatible sealing, the circuits maintain stable signals under motion and skin contact—ready for medical wearables, smart textiles and compact industrial control.
Technology Highlights
- • Up to 5,000 stress cycles with minimal resistance loss
- • Thermal stability during continuous operation under changing conditions
- • Electrical consistency under motion, humidity and skin contact
- • EMI/ESD-resistant layer stacks for medical & industrial environments
- • Integration into existing textile/polymer lines
Applied Methods & Innovations
- • Multi-material co-fabrication (gold–ruthenium–polyimide systems)
- • Thin-film technology for ultra-light signal carriers
- • Solvent-free adhesion layers for improved environmental impact
Technical Specification Portfolio
FLEX-GOLD MED — for medical sensors, neuro-implants & electronic patches
- • Conductivity: >38 MS/m
- • Application method: Magnetron PVD
- • Temperature range: −20 °C to 130 °C
- • Conductor structure: Gold PVD on TPU with ruthenium interlayer
- • Stretchability: up to 25 %
- • Bending tests: >5,000 cycles @ 5 mm radius
- • Note: stable biometric signal transmission for long-term skin contact
FLEX-GOLD TEXTILE — for smartwear, sportswear & textile UIs
- • Substrate: polyamide-elastane fabric
- • Printing: screen printing + laser sintering
- • Wash cycles: >50 (@ 40 °C)
- • Cyclic flexibility: >2,000 motion cycles
- • Contact resistance: <50 mΩ
- • Skin compatibility: dermatologically tested
FLEX-GOLD INDUSTRIAL — flexible PCBs for machine monitoring & control
- • Structure: PI substrate with gold-plated copper traces
- • Insulation: polyimide + epoxy resin coating
- • Number of layers: up to 3
- • Max. operating voltage: 48 V
- • Thermal conductivity: 0.26 W/m·K
- • Protection rating: IP54 (optionally higher)
- • Note: compact, durable, vibration-resistant for mobile industrial electronics
BLOOH Solution’s precious-metal micro-printing and controlled manufacturing chain (laser micromachining, low-temperature curing, plasma pretreatment) deliver robust, washable and chemically resistant circuits that meet strict safety and quality standards for next-gen electronics.