What is polycarbonate sheet?
Polycarbonate (PC) is a transparent thermoplastic material crafted into sheets through extrusion. These panels often have a co-extruded UV layer for added protection. They can be made with textured or glossy surfaces, and the versatility extends to variations like twin wall sheet and multiwall sheets.
Polycarbonate sheets are durable and lightweight. They offer high impact resistance, clarity, and flexibility, making them ideal for various applications such as construction, signage, automotive components, and more.
Excelite offers an extensive range of polycarbonate panels available in various forms, including solid polycarbonate sheets, multi-wall sheets, corrugated sheets, frosted sheets, prismatic sheets, light diffuser sheets, and more. Each type exhibits unique properties and benefits, making it effortless to find the perfect fit for your project.
In addition, Excelite offers a variety of coatings for polycarbonate sheets, which enhance their performance and durability for specific applications. Here are some common coatings that can be applied to polycarbonate sheets:
By incorporating these coatings, we enhance the functionality and longevity of polycarbonate sheets, catering to the specific needs of diverse applications.
Excelite polycarbonate clear sheet offers a versatile and durable solution with exceptional transparency and impact resistance for a wide range of applications.
One-Way Mirror Polycarbonate Sheet
Two-Way Mirror Polycarbonate Sheet
Excelite polycarbonate colored sheet provides a vibrant and durable option with added aesthetics and impact resistance for various design and architectural projects.
Excelite polycarbonate light diffuser sheet provides effective light diffusion and glare reduction, making it ideal for creating soft and evenly distributed illumination in various lighting applications.
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Normal Mechanical Properties of 3 mm Thickness Flat Sheet
| Properties | Test Conditions | Test Method | Unit | Typical Values |
|---|---|---|---|---|
| Density | SO 1183-1 | g/cm3 | 1.2 | |
| Water absorption saturation | Water at 23°C | ISO 62 | % | 0.3 |
| Water absorption equilibrium | 23°C, 50% relative humidity | ISO 62 | % | 0.12 |
| Refractive index | Procedure A | ISO 489 | - | 1.587 |
| Tensile modulus | 1mm/min | ISO 527-1, -2 | Mpa | 2300 |
| Yield stress | 50mm/min | ISO 527-1, -2 | Mpa | 60 |
| Yield strain | 50mm/min | ISO 527-1, -2 | % | 6 |
| Nominal strain at break | 50mm/min | ISO 527-1, -2 | % | 50 |
| Flexural modulus | 2mm/min | ISO 178:2019 | Mpa | 2410 |
| Flexural strength | 2mm/min | ISO 178:2019 | Mpa | 113 |
| IZOD impact strength (Notched) | 23°C, 50% relative humidity, 3.2mm | ASTM D256-10 Method A | J/m | 921 |
| VICAT Softening Temperature | 50N, 50K/h | ISO 306: 2013 | °C | 145 |
| Thermal conductivity | 23°C | ISO 8302 | W/mK | 0.2 |
| Electrical strength | 23±2°C, 50±5 % RH, 48h | IEC 60243 -1: 2013 | k/V/mm | 14.29 |
| Volume resistivity | IEC 60231 -3: 2016 | Ω*m | 1.14E+15 Ω*m | |
| Surface resistivity | IEC 60231 -3: 2016 | Ω/sq | 3.18E+16 Ω/sq |
The Fundamentals of Excelite
Polycarbonate Sheets
TAILORED POLYCARBONATE SOLUTION
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