Transform Your Design Into Precision Reality
Custom plastic machining with Swiss precision
Aerospace & Defense Industry
Custom Machining of High-Performance Plastics for Aerospace & Defense
We engineer mission-critical polymer components for extreme environments. Our precision machining and fabrication services deliver the lightweight strength, thermal stability, and tight tolerances required for today's most advanced aviation, space, and defense platforms.
The Strategic Advantage of Advanced Polymers
Advanced polymers are no longer just alternatives; they are enabling technologies. Here’s why industry leaders are moving from metal to plastic for their most demanding applications:
Drastic Weight Reduction
With a strength-to-weight ratio often superior to aluminum, materials like carbon-fiber reinforced PEEK reduce component weight by 50-70%, directly improving fuel efficiency, increasing payload capacity, and enhancing vehicle agility.
Absolute Corrosion Immunity
Unlike metals, polymers are impervious to corrosion from jet fuel, hydraulic fluids, de-icing agents, and salt spray. This eliminates a primary failure mode and dramatically reduces lifetime maintenance costs.
Superior EMI / RF Transparency
Many advanced plastics are inherently transparent to electromagnetic and radio frequency signals, making them the ideal material for fabricating radomes, sensor windows, and avionics enclosures that require uninhibited signal transmission.
Inherent Vibration Damping
Polymers naturally absorb and dissipate vibrations far more effectively than metals. This enhances structural integrity, protects sensitive electronics from harmonic resonance, and contributes to stealth characteristics by reducing acoustic signatures.
Engineered Solutions for Key Aerospace & Defense Systems
Airframe & Structural Components
Custom machined brackets, fairings, access panels, and ribs from high-stiffness materials like FR-4/G10 and PEI (Ultem®) that provide the structural integrity you need without the weight penalty of metal.
Avionics, Satellite & Communication
Insulators, connectors, and chassis machined from materials with excellent dielectric properties and low outgassing characteristics for space applications, such as PI (Vespel®) and space-grade PEEK.
Propulsion & Mechanical Systems
High-temperature seals, self-lubricating bushings, and pump components that operate reliably in extreme heat and friction. We machine PTFE, PAI (Torlon®), and other polymers for parts that resist wear and creep.
Tactical & Military Hardware
Lightweight yet durable components for soldier-carried systems, vehicle interiors, and weapon systems. We provide metal replacement solutions that reduce load, resist impact, and withstand battlefield conditions.
Our In-House Manufacturing Capabilities
We control the entire manufacturing process to ensure quality and precision from raw material to finished component.
5-Axis CNC Machining
Tolerance: ±0.03mm (±0.0012"). We create complex, multi-faceted components with exceptional precision. Learn More
Plastic Welding & Bending
We fabricate larger assemblies, enclosures, and custom structures through expert thermal welding and heat bending techniques. Explore Fabrication
Laser Cutting & Engraving
For thin-sheet materials and intricate flat-pattern parts, our laser cutting services offer clean edges and high-speed production. Discover Laser Services
Aerospace-Grade Material Selection Guide
| Material | Max. Continuous Service Temp. | Key Aerospace & Defense Attributes |
|---|---|---|
| PEEK | ~250°C (482°F) | Excellent strength-to-weight, chemical resistance, low flammability. |
| PEI (Ultem®) | ~170°C (338°F) | High dielectric strength, inherent flame retardancy, dimensional stability. |
| PI (Vespel®) | ~288°C (550°F) | Extreme temperature stability, low wear/friction, low outgassing for vacuum. |
| PAI (Torlon®) | ~260°C (500°F) | Highest strength of any unreinforced thermoplastic, exceptional wear resistance. |
| PTFE (Teflon®) | ~260°C (500°F) | Near-universal chemical immunity, lowest coefficient of friction, excellent insulator. |
Begin Your Project with a Polymer Expert
Our team is ready to support your project, from initial design consultation to full-scale production.
Get a Quote for Custom Parts
Upload your CAD file or drawing (STEP, DXF, PDF). Our engineers will provide a comprehensive quote and manufacturability feedback.
Upload Your DrawingBuy Standard Materials
Need raw stock for R&D or internal fabrication? Shop our wide selection of high-performance plastic sheets, rods, and bars.
Shop Plastic StockYour Partner in High-Performance Polymer Manufacturing
No Minimum Order Quantity
From a single rapid prototype to thousands of production parts, we provide the flexibility your project demands. We are your agile partner for every stage of development.
Collaborative Engineering
Our team provides more than just parts; we provide solutions. We offer expert guidance on material selection and design for manufacturability (DFM) to optimize performance and reduce cost.
Commitment to Precision
We understand that in aerospace and defense, there is no margin for error. Our rigorous quality control processes and skilled machinists ensure your components meet every specification, every time.
Have a technical question or need to discuss your application? Contact our engineering team directly.
Precision Plastic Parts We've Delivered
From transparent acrylic displays to precision gears, high-temp phenolic components to custom seals
——we machine any plastic, any complexity.
Custom Plastic Fabrication
1pc to 10,000+ | ±0.03mm | No MOQ
General
HDPE
PP
PVC
ABS
Engineering
POM
Nylon
PC
PMMA
High-Performance
PEEK
PEI
PTFE
Composites
FR-4
G10
Flexible
TPU
Silicone
Why Choose BeePlastic?
Get Quote in 24h
Industries: Automotive • Medical • Food • Lab • Semiconductor
Free consultation → beeplastic@beeplastic.com
24H QUOTE DELIVERY
Upload CAD, get quote in 24 hours
NO MOQ REQUIRED
From 1 prototype to high volume
±0.03MM PRECISION
Advanced CNC with full QC inspection
1000+ TONS STOCK
26+ materials ready to ship