Machining Service
Custom Plastic Injection Molding
Petron Thermoplast FZ LLC is a leading manufacturer and supplier of custom plastic injection molded components in the UAE, delivering high-precision, durable, and cost-effective molded parts for industrial and commercial applications. With state-of-the-art CNC machining centers, injection molding machines, and automated tooling systems, we specialize in custom design, prototyping, and mass production using a variety of high-performance thermoplastics such as PP, PVC, CPVC, PVDF, PEEK, PTFE, HDPE, and ABS.
Our expertise in engineering-grade plastics ensures every molded component meets international quality standards, with superior chemical resistance, mechanical strength, and dimensional accuracy.
Custom Plastic Injection Molding is a high-precision manufacturing process used to produce complex plastic components in large volumes with exceptional accuracy and consistency. It involves injecting molten plastic material—such as PP, PVC, CPVC, PVDF, HDPE, PTFE, or ABS—into a specially designed mold cavity, where it cools and solidifies into the desired shape.
This process is ideal for producing customized parts that require tight tolerances, complex geometries, or specialized material properties. At Petron Thermoplast FZ LLC, we tailor every stage of the injection molding process — from material selection and mold design to production and finishing — to meet your unique performance and aesthetic requirements. Our custom plastic injection molding services are used to create a wide range of industrial and commercial components, including valves, fittings, enclosures, gears, medical components, and automotive parts.
By using advanced CNC-machined molds and automated injection systems, we ensure every molded part delivers consistent quality, strength, and precision — whether for prototype runs or high-volume production.
| Type | Description |
|---|---|
| Standard Injection Molding | Produces high-quality parts with consistent accuracy and repeatability for general applications. |
| Insert Molding | Integrates metal or threaded inserts within plastic parts during molding for stronger assemblies. |
| Overmolding | Combines two or more materials (like soft over hard plastic) for enhanced ergonomics and functionality. |
| Gas-Assisted Injection Molding | Reduces material usage and warping by injecting gas during molding. |
| Multi-Shot Injection Molding | Uses multiple materials or colors in a single molded component. |
| Micro Injection Molding | Produces miniature, highly precise parts used in electronics and medical devices. |
| High-Temperature Molding | Uses engineering plastics like PEEK, PVDF, and PPS for extreme temperature and chemical resistance. |
| Parameter | Specification |
|---|---|
| Material Types | PP, PVC, CPVC, PVDF, PTFE, PEEK, HDPE, ABS, Acrylic, Polycarbonate |
| Part Size Range | From micro components to 1-meter assemblies |
| Mold Type | Single-cavity, multi-cavity, hot-runner, cold-runner |
| Tolerances | ±0.05 mm (depending on design) |
| Surface Finishes | Polished, matte, textured, glossy, or customized |
| Production Volume | Prototype to mass production |
| Operating Temperature Range | -40°C to +180°C (depends on material) |
| Injection Pressure | 40 – 250 MPa |
| Cycle Time | 10 – 60 seconds |
| Mold Life | 300,000 – 1,000,000 cycles |
| Parameter | Injection Molding | CNC Machining | 3D Printing |
|---|---|---|---|
| Production Speed | Very High | Moderate | Low |
| Cost Efficiency (High Volume) | Excellent | Average | Poor |
| Surface Finish | Smooth & Consistent | Excellent | Layered |
| Material Waste | Minimal | Moderate | Minimal |
| Design Flexibility | High | Moderate | High |
| Repeatability | Excellent | Good | Moderate |
| Material | Recommended Wall Thickness (mm) | Maximum Molded Size |
|---|---|---|
| PP / HDPE | 1.5 – 4.0 | Up to 1000 mm |
| PVC / CPVC | 2.0 – 6.0 | Up to 800 mm |
| PVDF / PEEK | 1.0 – 3.5 | Up to 500 mm |
| ABS / Acrylic | 1.2 – 5.0 | Up to 900 mm |
Key Feature
- High dimensional accuracy and repeatability
- Superior chemical, impact, and thermal resistance
- Supports complex and custom geometries
- Consistent surface finish with various textures available
- Suitable for both prototype and bulk production
- Cost-effective for large-scale manufacturing
- Lightweight yet durable component performance
- Excellent compatibility with industrial polymers
- Tight tolerances for precision applications
- Environmentally friendly with minimal waste generation
Custom Plastic Injection Molding is a versatile manufacturing process that caters to a wide range of industrial, commercial, and consumer applications. At Petron Thermoplast FZ LLC, our injection molding capabilities enable us to produce precision-engineered plastic parts that perform reliably in challenging environments. Below are the major sectors and applications where our injection molded components are used:
1. Industrial Equipment & Engineering Components
Injection molded parts are widely used in mechanical assemblies, industrial enclosures, valve bodies, pipe fittings, gear housings, and machine covers. These components are valued for their strength, corrosion resistance, and dimensional accuracy.
2. Chemical Processing Plants
In chemical industries, our molded components are made from chemically resistant materials like PP, PVDF, and CPVC, making them ideal for use in acidic, alkaline, or solvent-rich environments. Applications include chemical transport systems, mixing tanks, pump parts, and valve housings.
3. Water Treatment & Plumbing Systems
Injection-molded pipes, fittings, and connectors are integral in water filtration, desalination, and distribution systems. The precision molding process ensures leak-free performance and long service life, even under continuous flow or pressure.
4. Automotive & Transportation
From dashboard components, cable clips, and housings to fluid handling connectors, injection molding enables mass production of lightweight, durable automotive parts that reduce weight and improve efficiency.
5. Electrical & Electronics
Used for producing switch housings, junction boxes, connectors, insulators, and protective casings, injection molded plastics offer excellent insulation properties and heat resistance, ensuring electrical safety and product reliability.
6. Medical & Healthcare
Injection molding is essential in manufacturing precision medical devices such as syringes, diagnostic components, tubing connectors, and housings for medical instruments. These parts meet strict hygiene and dimensional standards.
7. Food & Beverage Industry
Our food-grade injection molded components are used in processing equipment, packaging, and containers. They are made from FDA-approved materials that ensure hygienic handling and contamination-free operation.
8. Construction & Infrastructure
Injection-molded fittings, caps, couplers, and brackets are used in irrigation, drainage, and structural installations, offering impact resistance and durability in outdoor or underground environments.
9. Consumer Products
Custom injection molding supports the production of household goods, handles, packaging materials, and appliance parts, combining aesthetic appeal with functional performance.
10. Marine & Offshore Applications
Due to their lightweight and corrosion-resistant nature, injection-molded components are widely used in marine equipment, pump systems, and seawater pipelines for long-term durability.
Ideal for mass production with minimal variation
Reduces manufacturing costs and cycle time
Ensures consistent product quality
Allows integration of inserts or metal components
Enables multi-material and color molding
Provides superior strength-to-weight ratio
Enhances aesthetic and functional design possibilities
We are a leading industrial plastics supplier in the UAE, committed to delivering excellence in product quality and customer satisfaction.
Wide range of metal
Custom cut-to-size
and fabrication services
Certified quality
ISO and FDA-approved materials
Ready stock available
for quick supply
On-time delivery
across UAE, GCC, and Africa
Expert technical support
for material selection
Customization & Processing Options
Petron Thermoplast LLC offers full customization options to suit your exact project needs
- CNC machining and turning
- Laser cutting and routing
- Precision milling and drilling
- Thermoforming and bending
- Edge finishing and polishing
- Custom sheet thickness and dimensions
- Prototype and batch production services
All molded products at Petron Thermoplast undergo stringent testing to ensure compliance with global quality standards:
| Test Type | Purpose |
|---|---|
| Dimensional Inspection (CMM) | Ensures tight tolerance and accuracy |
| Hydrostatic Pressure Test | Verifies mechanical strength |
| Thermal Aging & Impact Tests | Tests durability under temperature stress |
| Chemical Resistance Test | Ensures stability against acids & solvents |
| Visual & Surface Finish Checks | Guarantees aesthetic and structural integrity |
| ISO & ASTM Compliances | Certified industrial-grade products |
Chemical & Petrochemical
Water Treatment
Automotive & Aerospace
Pharmaceutical & Healthcare
Electrical & Electronics
Food & Beverage Processing
Construction & Plumbing
HVAC Systems
Packaging & Consumer Goods
Serving All Emirates in the UAE
We supply and deliver PVDF material solutions to all major regions across the UAE, including:
- Dubai
- Abu Dhabi
- Sharjah
- Ajman
- Fujairah
- Ras Al Khaimah
- Umm Al Quwain
No matter your location or project size, we ensure on-time delivery and consistent product quality.
Conclusion
Custom Plastic Injection Molding is one of the most efficient, accurate, and scalable manufacturing processes for producing high-quality plastic components. It offers unmatched precision, repeatability, and cost efficiency—making it the preferred choice for industries ranging from automotive and electronics to chemical processing, water treatment, and healthcare.
At Petron Thermoplast FZ LLC, we combine advanced molding technology, premium-grade thermoplastic materials, and expert engineering support to deliver products that meet the most demanding technical and aesthetic requirements. Whether you need prototype development, mass production, or specialized component design, our custom plastic injection molding services are built to provide durability, consistency, and performance at every stage.
With our in-house tooling, fast production cycles, strict quality testing, and export-ready logistics, we ensure your components are delivered on time and to specification—anywhere across the UAE and beyond. Choose Petron Thermoplast FZ LLC as your trusted partner for custom plastic injection molding solutions that combine innovation, reliability, and precision engineering.
We work with PP, PVC, CPVC, PVDF, HDPE, PTFE, ABS, Acrylic, and PEEK, depending on application and performance requirements.
Yes, we accept CAD, STEP, and STL files for customized production and can help you refine your design for manufacturability.
Prototype molds are typically ready within 2–4 weeks, and mass production begins immediately after sample approval.
Yes. They are easy to cut, drill, turn, and mill into precision parts.
Absolutely. We export across GCC, Africa, Asia, and Europe, with compliant packaging and documentation.