PC and Acrylic Precision Machining - One-Stop Solution
Dongguan Chaorong Electronics · Precision Machining Services
PC (Polycarbonate) and PMMA (Acrylic) are core materials for our precision machining services. We offer one-stop solutions from material supply to CNC machining, including laser cutting, CNC milling, and precision drilling.
Polycarbonate (PC) Sheets
Material Properties
- Impact Strength: 250x stronger than glass
- Light Transmission: 88%-91% (transparent)
- Operating Temp: -40°C to +120°C
- Flame Rating: UL94 V-2 or V-0 available
- UV Resistance: Anti-UV grades available for outdoor use
Typical Applications
- EV Displays: Instrument panel screens, center console protective covers
- Industrial Safety Shields: Transparent safety guards for machinery
- LED Lenses: Optical-grade PC for various lighting applications
PMMA (Acrylic) Sheets
Material Properties
- Optical Clarity: Up to 92% light transmission - highest of all plastics
- Weather Resistance: Anti-aging, anti-yellowing for long-term outdoor use
- Machinability: Easy to cut, drill, thermoform, and polish
- Flame Rating: UL94 HB to V-2 (V-0 available)
Typical Applications
- High-End Display Boards: Hotels, shopping malls, brand exhibition stands
- LED Light Guides: Utilizing high PMMA transmittance for lighting fixtures
- Decorative Panels: Interior decoration, furniture panels, lightbox panels
Our Machining Capabilities
| Process | Precision | Materials | Typical Products |
|---|---|---|---|
| CNC Milling | ±0.05mm | PC, Acrylic, FR4, Phenolic | Custom shapes, precision parts |
| Laser Cutting | ±0.1mm | PC, Acrylic, Carbon Fiber | Display boards, panels, signs |
| Precision Drilling | ±0.05mm | All insulation materials | Mounting holes, positioning holes |
| Thermoforming | ±0.5mm | PC, Acrylic | 3D formed parts, cabinet panels |
Chaorong Electronics provides precision machining services for PC and acrylic sheets. Samples ready within 24 hours of drawing receipt. Materials can be customer-supplied or sourced by us.