Plastic injected medical mask
Plastic Injection Molded Medical Mask: Technical Specifications & Manufacturing Advantages
Part Name: Plastic Injected Medical Mask
Material Options:
Engineering thermoplastics: ABS+PC (impact-resistant), PC (optical clarity), PA6+30%GF (high-strength)
Medical-grade variants compliant with ISO 10993-1 biocompatibility standards
Optional anti-microbial additives for enhanced protection
Mold Configuration:
Cavity Numbers: 1 or 2 cavities (balanced for high-volume production)
Cavity & Core Materials:
Premium tool steels: 1.2344 (hot-work), 1.2767 (high-hardness)
Advanced options: Superplast 400 (for extended tool life)
Customized alloys available for specialized applications
Tooling System:
Mold Base: Standard LKM series (DME/EOC compatible)
Runner Systems:
Hot Runner: Needle nozzle direct gating (for minimal waste) or hot tip gate (for cosmetic surfaces)
Cold Runner: Tunnel gate (auto-degating for efficiency)
Tolerance: ±0.05mm (achieving ISO 2768 fine class)
Key Characteristics:
Cost-Effective: Optimized cycle times (<30 seconds)
Maintenance-Friendly: Modular design for quick component replacement
Versatile: Compatible with overmolding for silicone seals
Formability: Class-A surface finish achievable
Enhanced Advantages of Plastic Injection Medical Face Masks
Lightweight Ergonomics
Weighs 25-40% less than traditional alternatives
Balanced weight distribution prevents ear fatigue during 12+ hour shifts
Engineered Durability
Withstands 500+ sterilization cycles (autoclave/UV/ETO)
Impact-resistant to 2J (tested per ISO 180)
Advanced Cleaning Protocol
70% ethanol wipe-down
121°C steam sterilization
Ultrasonic cleaning compatible
Hydrophobic surface treatment reduces liquid adhesion
Validated cleaning methods:
Precision Customization
Nose bridge wire channels
Multi-point strap anchors
Ventilation valve ports
3D face-scanning integration for personalized fits
Adjustable features:
Multi-Layer Filtration System
Tri-layer construction:
Optional HEPA-grade filtration upgrade
Outer PP spunbond (hydrophobic barrier)
Middle melt-blown (95%+ BFE @ 0.3μm)
Inner moisture-wicking fabric
Production Efficiency
Automated de-molding reduces labor costs
Multi-cavity tools yield 5,000+ units/day
Regrind utilization up to 30% without property loss
Sustainable Solutions
Recyclable material programs (take-back initiatives)
Bio-based resin options (up to 40% renewable content)
Reduced carbon footprint vs. disposable masks
Quality Assurance & Compliance
Testing Protocols:
Particle filtration efficiency (ASTM F2299)
Fluid resistance (ASTM F1862)
Flammability (16 CFR 1610)
Certifications:
FDA 510(k) cleared
CE Class I medical device
ISO 13485 manufacturing
Market Applications
Clinical Environments: ORs, ICUs, dental suites
Industrial Use: Cleanrooms, pharmaceutical production
Consumer Versions: Allergy prevention, pollution protection
This expanded technical profile demonstrates how injection molded medical masks combine precision manufacturing with user-centric design, delivering superior protection while addressing healthcare's cost and sustainability challenges.