{
  "target_application": "Microfluidics & Precision Consumables",
  "physical_properties": {
    "density": "1.18",
    "tensile_strength": "72.0",
    "max_service_temperature": "85.0",
    "hardness": "M100",
    "standard_tolerance": "Typically ISO 2768-m. Tighter tolerances of +/- 0.05 mm are achievable on specific features but will increase machining time and cost."
  },
  "manufacturing_limits": {
    "equipment_hard_specs": "Clamping Force: 7500 kN / ~843 US tons; Tie Bar Spacing (H x V): 1080 x 1080 mm; Platen Size (H x V): 1540 x 1540 mm; Max Shot Weight (PS): ~3350g (with 95mm screw); Screw Diameter Options: 85/95/105 mm; Max Mold Height: 1050 mm; Min Mold Height: 450 mm; Ejector Stroke: 250 mm; Drive System: Energy-efficient servo-hydraulic.",
    "min_feature_size": "Min Wall Thickness: ~1.0 mm; Min Hole Diameter: ~1.0 mm (highly dependent on material and depth-to-diameter ratio).",
    "equipment_precision_grade": "General purpose tolerance of ±0.15mm to ±0.25mm for dimensions under 300mm, subject to material and part geometry. Not suitable for applications requiring micron-level precision (e.g., IT8 or tighter). Conforms to general SPI (Society of the Plastics Industry) commercial tolerance standards."
  },
  "commercial_parameters": {
    "factory_advantage": "Molding high-clarity PMMA for microfluidic applications presents a dual challenge: managing its high melt viscosity and preventing molded-in stress which degrades optical performance. This is where the robust process control of our Haitian Jupiter III 750T machines becomes critical. The servo-hydraulic system delivers the consistently high injection pressures needed to perfectly replicate micro-features from the mold core, while enabling precise, multi-stage control over holding pressure and cooling rates. This level of control is how we mitigate internal stresses directly in the mold, ensuring exceptional optical clarity (>92% transmission) and dimensional stability for delicate channel structures, net-shape. By perfecting the single molding step, we eliminate risks of channel collapse or contamination associated with secondary operations, delivering parts compliant with ISO 13485 standards from our MechanoFab cleanroom.",
    "target_volume": "Optimized for 10,000-1,000,000+ units"
  },
  "_dev_note_visual_proofs": "Currently empty by default. This array is a reserved structural hook. It will be asynchronously populated with YouTube/Video metadata by the 06_video_injector.py post-processing.",
  "visual_proofs": [],
  "mechanofab_connect": {
    "about_us": "MechanoFab is a premium managed manufacturing platform empowering global hardware innovators.",
    "instant_quote_url": "https://mechanofab.com/quote",
    "engineering_support_email": "rfq@mechanofab.com"
  }
}