Technical Specifications
| Polymer Type | Polyethylene Terephthalate (PET-P / Ertalyte) |
| Density | 1.38–1.40 g/cm³ |
| Tensile Strength | ~80 MPa |
| Tensile Modulus | ~3.1 GPa |
| Elongation at Break | ~15% |
| Flexural Strength | ~115 MPa |
| Continuous Service Temp | -20 °C to +100 °C |
| Melting Point | ~258 °C |
| Water Absorption (24 hrs) | ~0.1% |
| Coefficient of Friction (dry) | ~0.2–0.3 |
| Chemical Resistance | Excellent – resists fuels, oils, weak acids |
| Electrical Insulation | Excellent |
| Food Approved | FDA / EU 10/2011 compliant grades |
PETP Sheet
PETP (Polyethylene Terephthalate Polyester) sheet is a strong, rigid engineering plastic with excellent wear resistance, low friction, and good dimensional stability. It machines cleanly and…
Optional finishing services - toggle any you need.
Optional. Add drilled holes to your piece.
Acrylic only - optical-grade edge finish
Pick which edges to polish.
Flame polish is only available on acrylic.
Manual router - per-corner price scales with thickness
Rounded or 45 degree bevel - per-metre rate x thickness
Why choose PETP Sheet?
Our PETP Sheets (Polyethylene Terephthalate Polyester) deliver outstanding strength, rigidity, and dimensional stability for demanding industrial and mechanical applications. With excellent wear resistance and low moisture absorption, PETP is ideal for precision- machined components and structural parts.
Key Features:
✅ High Mechanical Strength & Stiffness – Suitable for load-bearing and structural applications
✅ Excellent Dimensional Stability – Maintains shape and tolerance under stress
✅ Low Friction & Wear Resistance – Ideal for sliding and wear components
✅ Good Chemical Resistance – Withstands oils, greases, and cleaning agents
✅ Low Moisture Absorption – Performs consistently even in humid environments
✅ FDA Approved Grades Available – Suitable for direct food contact
Typical Applications:
Precision gears, bearings, and bushings
Conveyor and machine parts
Insulators and electrical components
Food processing equipment parts
Wear strips and sliding plates
Technical Specifications:
Operating Temp Range: -20°C to +115°C
Density: ~1.38 g/cm³
Colour: Natural (white), black, or blue (depending on grade)
Form: Available in sheet and rod form
Available Sizes: We offer PETP sheets in a range of thicknesses and can custom cut to your required dimensions.
Ready to order your PETP Sheet?
Cut to size, precision finished and dispatched Australia-wide. Not sure which material suits your job? We'll help you choose the right one.
Related Products
Technical Specifications
| Polymer Type | Polyethylene Terephthalate (PET-P / Ertalyte) |
| Density | 1.38–1.40 g/cm³ |
| Tensile Strength | ~80 MPa |
| Tensile Modulus | ~3.1 GPa |
| Elongation at Break | ~15% |
| Flexural Strength | ~115 MPa |
| Continuous Service Temp | -20 °C to +100 °C |
| Melting Point | ~258 °C |
| Water Absorption (24 hrs) | ~0.1% |
| Coefficient of Friction (dry) | ~0.2–0.3 |
| Chemical Resistance | Excellent – resists fuels, oils, weak acids |
| Electrical Insulation | Excellent |
| Food Approved | FDA / EU 10/2011 compliant grades |
Frequently Asked Questions
What is PETP sheet used for?
Is PETP sheet equivalent to Ertalyte?
Can you cut or machine PETP sheet to size?
Need this custom cut or fabricated?
Send us your drawing (DXF, DWG, PDF, EPS, STEP) and we'll quote your PETP Sheet to spec.
What you can make with PETP Sheet

Wall Cladding
ACM and solid sheet cladding for facades, feature walls, and commercial fit-outs.

Plastic Packers, Shims & Window Packers
Window packers, horseshoe packers, glazing packers, and load-bearing plastic shims cut to any size and thickness. Trade quantities, custom sizes, and fast Australia-wide delivery.

Machine Guards
Impact-resistant clear and solid sheet guards for CNC, lathes, and production lines.

Roofing Panels
Polycarbonate and acrylic panels for pergolas, carports, and skylights.

Signage
Acrylic, PVC, and polycarbonate panels for illuminated and flat signage.

Sneeze Guards
Clear acrylic and polycarbonate barriers for counters and food displays.

Tabletops
Clear and tinted acrylic tabletops, desk mats, and counter protectors.

Laboratory Panels
Chemical-resistant sheet for lab benchtops, splashbacks, and enclosures.
Processing Services
Services available for this product
Laser Cutting
Precision laser cutting for acrylic, MDF, and thin plastics.
Learn moreCNC Routing
Complex profiles, holes, and pockets in sheet up to 50mm.
Learn moreFabrication
Bending, bonding, and assembly of sheet into finished products.
Learn moreVacuum Forming
Thermoformed sheet into 3D shapes for covers, trays, and enclosures.
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