uPVC Coplast co-extruded
Product full identity:
Unplasticised Polyvinyl Chloride - foam
uPVC Co-extruded foam retains the unique advantages of standard foam with increased durability due to a solid surface on both sides. Due to the increased impact resistance, fire rating and thermal properties this grade of foam is ideal for many cladding applications.
Properties
- Strong and durable
- Lightweight
- Good thermal properties
- High chemical resistance
- Fire rated - self extinguishing.
Applications
- Screen
- Digital & UV printing
- Exhibition stands & displays
- Wall and ceiling cladding
- Partitions and shop outfitting.
Forms
- Sheet
Technical Properties:
All information is for guide purposes only. The data has been taken from standard test results provided by our manufacturers.
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Specific gravity | g/cm³ | - | 0.5-0.7 |
| Water absorption till saturation 23°C | % | - | 0.7 |
| Maximum service temp. Upper temp limit - short term | °C | - | - |
| Maximum service temp. Upper temp limit - Long term | °C | - | - |
| Lower temp limit | °C | - | - |
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Tensile strength | MPa | - | 181 |
| Elongation at yield | % | - | 15 |
| Tensile strength at break | MPa | - | - |
| Unnotched Impact strength | kJ/m² | - | 32 |
| Notch impact strength | kJ/m² | - | - |
| Ball indentation / Rockwell hardness | MPa | - | - |
| Flexural modulus of elasticity | MPa | - | - |
| Tensile modulus of elasticity | MPa | - | 1000-1400 |
| Shore-D | - | 60 | |
| Shore-D | - | 60 |
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Volume resistivity | Ω x m | - | - |
| Surface resistivity | Ω | - | 5.1013 |
| Dielectric strength | kV/mm | - | 10 |
| Dielectric constant at 1MHz | - | - | |
| Dielectric loss factor at 1 MHz | - | 2.10 320.103 | |
| Comparative tracking index (CTI) | - | - | |
| Dielectric constant at 1MHz | - | - | |
| Dielectric loss factor at 1 MHz | - | 2.10 320.103 | |
| Comparative tracking index (CTI) | - | - |
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Vicat-softening point VST/B/50 | °C | - | 72 |
| Heat deflection temperature HDT/B | °C | - | - |
| Coefficient of linear thermal expansion 23°C - 100°C | m/(m.K) | - | 0.5-0.7 |
| Thermal conductivity at 23°C | W/mK | - | 0.0616 |
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Bondability | - | - | |
| Food compliance - FDA | - | - | |
| Food compliance - EU | - | - | |
| Antistatic | - | - | |
| Bondability | - | - | |
| Food compliance - FDA | - | - | |
| Food compliance - EU | - | - | |
| Antistatic | - | - |
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Fire performance | UL 94 | V-0 | |
| Fire performance | UL 94 | V-0 |
| Property | Unit | Test Method | Value |
|---|---|---|---|
| Light Transmission | % | - | - |
| Refractive index | nD 20 | - | - |
| Haze | % | - | - |
| Solar energy transmittance g- value | % | - | - |