PET Sheets, Rods & Round Bars
Technical Specification
| Form | Rods, Sheets |
|---|---|
| Standard Sizes | Sheets up to 2000 x 1000mm; Rods 10mm to 300mm diameter |
| Key Properties | High rigidity, low moisture absorption, good dimensional stability, good electrical insulation |
| Typical Uses | Precision machined parts, wear plates, electrical insulating components |
Key Benefits of PET Engineering Plastic
PET (Polyethylene Terephthalate) is valued for its rigidity and dimensional consistency in precision-machined parts. Key benefits include:
- High Rigidity: Holds its shape well under load, with minimal flex compared to softer engineering plastics.
- Low Moisture Absorption: Maintains dimensional accuracy in humid environments.
- Good Electrical Insulation: Suitable for electrical and instrumentation components.
- Good Machinability: Machines cleanly to tight tolerances.
Certain PET grades are also available for food-contact applications where low moisture absorption and rigidity are required.
Common Applications of PET Engineering Plastic
PET is used across industrial and precision-machining applications, including:
- Precision machined parts
- Wear plates and guides
- Electrical insulating components
- Food-grade machined parts (select grades)
- Structural spacers and inserts
See our full Engineering Plastics Product range for other polymer grades, or our Technical Engineering Plastic Products page for material selection guidance.

PET Sheets Saudi Arabia: Why Buy from Diode Trading EST
- Stock in Dammam: short lead times in the Eastern Province and fast dispatch to Riyadh, Jeddah and project sites across the region.
- Documentation: datasheets and a Material Test Certificate with every order for your submittal. Quality, environmental and safety management: ISO 9001, ISO 14001, ISO 45001.
- Trusted by major clients: Saudi Aramco, SABIC, NEOM, Red Sea Global, Zahid Group and Qiddiya.
- Local support: a Dammam-based team you can call, not a distant trading desk.
How to Order
- Send your size, grade and quantity to sales@diode.sa or use the quote form.
- We confirm availability and send a quotation with the datasheet.
- On approval we dispatch with the Material Test Certificate.
For pet sheets saudi arabia enquiries, contact our team at sales@diode.sa.
Q1. What Is PET Used For In Industrial Applications?
A. PET is used for precision machined parts, wear plates, electrical insulating components, and select food-grade applications where rigidity and low moisture absorption matter.
Q2. How Does PET Compare To Other Engineering Plastics?
A. PET offers higher rigidity and lower moisture absorption than Nylon, making it a good choice where dimensional accuracy in humid conditions is important.
Q3. Is PET Available In Food-Grade Form?
A. Select PET grades are food-contact suitable; let our team know your application so we can confirm the right grade.
Q4. Do You Offer Custom Cutting For PET Sheets And Rods?
A. Yes, we provide custom cutting to precise dimensions and CNC machining for PET components, in addition to standard stock sheets and rods.
Q5. Do You Deliver PET Products Across Saudi Arabia And The GCC?
A. Yes, Diode Trading EST supplies PET sheets and rods across Saudi Arabia and the wider GCC, with material test certificates (MTC) available on request.
BRANDS WE TRUST
Explore the Engineering Plastics range
PET Sheets, Rods & Round Bars is part of our Engineering Plastics range. See the full range on the Technical Engineering Plastic Products page.
Related products in this range
- Polyurethane Rollers & Cast Parts
- PU & Acrylic Sports Floors
- Skirtboard & Abrasion Resistant Rubber
- Polyurethane Pads, Bushes & Isolators
- Fasteners, Bolts & Nuts
- Bearings & Power Transmission
- Hydraulic & Pneumatic Hoses & Couplings
- Pipes, Fittings & Flanges
- Speed Bumps & Humps
- Industrial Polyurethane Wheels
- Welding Accessories
- PPS Sheets and Rods
- PVC Welding Rods — Round & Triangular
- PVDF Sheets, Rods & Machined Parts
- Polyurethane (PU) Rods, Sheets, Bushes, Wheels & Rollers
- Glass-Epoxy Laminate Sheets, Rods & Tubes
- Acrylic (PMMA) Sheets, Rods, Tubes & Fabricated Items
- Chain Guides
- UHMWPE (Ultra-High Molecular Weight Polyethylene) Sheets, Rods & Round Bars
- HDPE (High-Density Polyethylene) Sheets, Rods & Round Bars
- HPU (Hydrolysis-Resistant Polyurethane) Products
- Polypropylene (PP) Sheets, Rods & Round Bars
- PVC Sheets, Rods & Round Bars
- Bakelite Sheets, Rods & Round Bars
- ABS Sheets, Rods & Round Bars
- PEEK Sheets, Rods & Round Bars
- Polycarbonate (PC) Sheets, Rods & Round Bars
- POM (Acetal / Delrin) Sheets, Rods & Round Bars
- Nylon (PA) Sheets, Rods & Round Bars
- Mechanical Wear Parts, Bushings and Guides
- HDPE Shims Supplier in Saudi Arabia
- HDPE Food Grade Cutting Boards Supplier in Saudi Arabia
Guides & articles
- Trackway and Ground Protection Mats for Saudi Sites
- HDPE Shims Supplier in Saudi Arabia: Leveling Pads
- HDPE Cutting Boards in Saudi Arabia: Food-Grade Guide
- ABS and Phenolic Bakelite Sheet and Rod in KSA
Other product ranges
Related buying guide
Stock in Dammam · MTC with every order
Need a price or lead time? Talk to our sales team.
Free engineering tools
- Plastic weight calculator — Work out the weight of PET Sheets, Rods & Round Bars sheets, rods and tubes in kg
- Engineering plastics comparison — Compare UHMWPE, HDPE, nylon, POM, PTFE and more side by side