PET Electrical Insulation Film – Technical Datasheet
PET Electrical Insulation Film – Technical Datasheet
Supplied & Precision Laser-Cut by Tinkable (Australia)
Product Description
PET (Polyethylene Terephthalate) insulation film supplied and precision laser-cut by Tinkable for electrical, industrial, and OEM applications. This material is commonly used for electrical spacing, insulation barriers, and isolation layers where a non-conductive, dimensionally stable plastic film is required.
Material Specification
| Property | Specification |
|---|---|
| Material Type | PET (Polyethylene Terephthalate) |
| Appearance | Flat, clean surface; free from creases, bubbles, pinholes, or impurities |
| Colour | Clear / Natural |
| Density | 1.39 g/cm³ (±0.02) |
| Thickness | 0.35 mm (±10%) |
| Width (raw material) | 1000 mm (±5 mm) |
| Manufacturing Method | Industrial PET film |
Mechanical Properties
| Property | Direction | Value |
|---|---|---|
| Tensile Strength | MD | ≥190 MPa |
| Tensile Strength | CD | ≥185 MPa |
| Elongation at Break | MD | 150% |
| Elongation at Break | CD | 140% |
| Shrinkage | MD | ≤1.5% |
Electrical Properties
| Property | Value |
|---|---|
| Dielectric Strength (Electrical Intensity) | ≥85 V/µm |
| Electrical Conductivity | Non-conductive |
This dielectric performance supports use as an electrical insulation film for spacing and isolation applications.
Thermal & Safety Characteristics
| Property | Notes |
|---|---|
| Flame Retardancy | Non-flame-retardant |
| UL94 Rating | Not rated |
| Operating Temperature | Typical PET operating range (application dependent) |
⚠ This material is not flame retardant and should not be specified where UL94 V-0 or V-2 materials are required unless approved by the end user or engineer.
Manufacturing by Tinkable
Tinkable supplies this PET insulation film as precision laser-cut components, including:
-
Electrical spacers
-
Insulation barriers
-
Isolation layers
-
Separation sheets
-
Custom profiles cut to DXF / SVG / PDF
All components are laser-cut in Australia using CO₂ laser systems for clean edges and repeatable accuracy.
Typical Applications
-
Electrical spacing and separation
-
Control panel and enclosure insulation
-
Switchboard internal barriers (non-FR applications)
-
OEM electrical assemblies
-
Industrial prototyping and short-run production
Important Notice (Compliance Statement)
This datasheet provides material information only, based on manufacturer-supplied data.
Tinkable supplies laser-cut PET components and does not certify final electrical assemblies.
Final material selection, suitability, and compliance with Australian Standards remain the responsibility of the installer, engineer, or equipment manufacturer.
Tinkable Contact
Tinkable – Laser Cut Industrial Components
Australia
📧 hello@tinkable.com.au
🌐 https://tinkable.com.au