Aerospace / Defense Plastic Fabrication

Plastic Components Built for Aerospace Manufacturing

A significant portion of PlastiFab’s production supports aerospace manufacturers and OEM suppliers throughout Southern California.

Companies across the Inland Empire rely on plastic components that must perform under demanding conditions while meeting strict dimensional and material requirements. PlastiFab manufactures custom plastic parts using engineered thermoplastics and industrial laminates designed for aerospace environments.

Components are produced per print using CNC machining, multi-head routing, and precision fabrication processes. These methods allow manufacturers to receive consistent parts with reliable turnaround times. Our facility in La Verne serves aerospace companies throughout the Inland Empire and greater Southern California region.

Aerospace Plastic Fabrication Capabilities

Aerospace manufacturing often requires materials that are lightweight, durable, and capable of maintaining structural integrity under temperature changes, vibration, and mechanical stress.

PlastiFab produces a wide range of fabricated plastic components including:

Aerospace thermoplastic panels
Aircraft interior plastic components
Structural plastic supports
Machined aerospace plastic brackets
Precision plastic housings
Insulation components
Plastic guards and shields
Custom aerospace plastic assemblies

Our fabrication capabilities support both prototype development and production runs. Multi-head routing equipment allows multiple identical parts to be produced at the same time, which helps reduce part cost and delivery timelines for larger orders.

Supporting Aerospace Manufacturers Across the Inland Empire

The Inland Empire is home to a growing network of aerospace suppliers, contract manufacturers, and component producers. PlastiFab supports these companies by providing fabricated plastic parts used in aircraft systems, interior structures, and industrial equipment.

Our team works with engineering drawings, prototypes, and production specifications to produce parts that meet the needs of aerospace manufacturing programs. By maintaining consistent fabrication processes and dependable delivery schedules, Plastifab supports production environments where reliability matters.

Companies throughout Southern California choose Plastifab because they need a fabrication partner capable of producing durable plastic components with consistent quality.

Multi-Head Routing for Aerospace Production

Many aerospace plastic components require repeatable machining and accurate dimensional control. Plastifab uses multi-head CNC routing systems that allow several identical parts to be produced simultaneously.

Seven cutting heads operate at the same time, producing multiple identical components during each machining cycle. This approach helps manufacturers lower per-part cost while maintaining consistent production output.

For aerospace suppliers managing production schedules, this capability can improve delivery timelines while maintaining machining accuracy.

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Materials Used in Aerospace Plastic Fabrication

Aerospace manufacturers often require specialized materials with specific performance characteristics. PlastiFab works with many engineered plastics commonly used in aerospace applications.

Examples include:

Polycarbonate

Polycarbonate provides strong impact resistance and clarity, making it suitable for protective panels, instrument housings, and structural components that require durability with reduced weight.

ABS

ABS is widely used for aircraft interior components, structural housings, and protective covers because it machines cleanly and maintains durability in many fabrication applications.

PEEK

PEEK is a high-performance thermoplastic often used in aerospace environments that require resistance to high temperatures, chemicals, and mechanical stress.

PTFE

PTFE offers excellent chemical resistance and low friction properties, making it useful for seals, insulating components, and specialized aerospace assemblies.

HDPE

HDPE provides durability and resistance to moisture and chemicals, making it useful for protective panels, guards, and fabricated structural parts.

Acrylic

Acrylic is commonly used where transparency and rigidity are required, including protective covers, panels, and fabricated display components.

Nylon

Nylon is known for its strength and wear resistance, which makes it useful for bushings, spacers, and mechanical components exposed to movement or friction.

Industrial laminates & phenolic materials

Industrial laminates & phenolic materials provide strong electrical insulation and structural stability, which makes them useful for aerospace electrical systems and mounting components.

Why Aerospace Companies Choose PlastiFab/Leed Plastics

Aerospace manufacturing demands consistency, material knowledge, and reliable delivery schedules. PlastiFab supports manufacturers throughout Southern California by producing plastic components that meet strict engineering requirements.

Our team works directly from drawings, prototypes, and production specifications. Each project is evaluated for material selection, machining method, and production efficiency. This approach helps aerospace manufacturers receive durable parts that perform in demanding environments.

Several factors make PlastiFab a reliable fabrication partner for aerospace suppliers across the Inland Empire.

Experience With Aerospace Materials

PlastiFab machines many plastics commonly used in aerospace applications including ABS, polycarbonate, nylon, acrylic, and engineered thermoplastics. Each material behaves differently during machining and fabrication. Understanding these characteristics helps produce parts that meet dimensional and structural requirements.

Multi-Head Production Capability

Our multi-head routing equipment allows multiple identical parts to be produced at the same time. Seven cutting heads operate simultaneously, which allows larger production runs to move faster while keeping machining consistent across each component.

Reliable Production Scheduling

Manufacturers rely on predictable delivery timelines. PlastiFab maintains organized workflows and consistent fabrication processes so aerospace suppliers can keep their production schedules on track.

Southern California Manufacturing Support

Located in La Verne, PlastiFab works with aerospace companies across the Inland Empire and greater Southern California region. Local production allows faster communication, easier logistics, and dependable turnaround times.

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Work With an Inland Empire Based Aerospace Plastic Fabricator

Manufacturers across the Inland Empire and Southern California rely on PlastiFab for plastic fabrication used in aerospace production environments.

If your company requires custom aerospace plastic components, our team can review drawings, confirm material availability, and provide production timelines.

Start a project with PlastiFab today.

Call (909) 596-1927
Toll Free: (800) 842-4593

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Our Expertise

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Aerospace Plastic Fabrication FAQ

What plastics are commonly used in aerospace fabrication?

Several engineered plastics are used in aerospace manufacturing depending on the application. Common materials include ABS, polycarbonate, nylon, acrylic, PTFE, and other thermoplastics designed for strength, heat resistance, and durability. Material selection depends on performance requirements such as weight, chemical resistance, temperature tolerance, and machinability.

What types of aerospace plastic components can be fabricated?

Plastic fabrication can produce many different aerospace components including:

• Structural brackets
• Plastic housings
• Interior aircraft panels
• Insulation components
• Guards and shields
• Precision-machined plastic supports

Each part is produced according to engineering drawings and material specifications.

Why are plastics used in aerospace manufacturing?

Engineered plastics offer several advantages in aerospace applications. Many plastics provide strength while remaining lightweight. They can also resist corrosion, vibration, and certain chemicals. These properties make plastics useful for interior aircraft components, protective housings, structural supports, and insulation parts.

What is multi-head routing?

Multi-head routing is a CNC machining process that uses several cutting heads operating at the same time. PlastiFab uses a seven-head routing system that allows multiple identical parts to be produced during each machining cycle. This process helps reduce machining time and lower per-part cost for larger production runs.

Can PlastiFab produce parts from customer drawings?

Yes. PlastiFab regularly produces custom plastic parts from engineering drawings, CAD files, and prototypes. Our team reviews each project to confirm material selection, machining method, and production requirements before fabrication begins.

Do you support aerospace manufacturers in the Inland Empire?

Yes. PlastiFab works with aerospace manufacturers and OEM suppliers throughout the Inland Empire and Southern California. Our La Verne facility supports production needs for companies across the regional aerospace supply chain.

Let's review your project.

If you're sourcing precision plastic fabrication, the next step is simple.

Send us your drawings and you can rely on PlastiFab to deliver accurate parts, dependable turnaround, and manufacturing expertise built around your project.