Shenzhen XH Technology Co., Ltd.
Shenzhen XH Technology Co., Ltd.
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Blue 2mm Thin Coloured Acrylic Sheet Polymethyl Methacrylate Panels
Large blue Coloured Acrylic Sheet 2mm thin extruded polymethyl methacrylate panels
1. How make acrylic sheet
Generally, acrylic blanks are manufactured by two methods: extrusion and casting. The first method is used to make sheets, while the other method is used to make sheets and any other type of form. Acrylic thickness using these two methods is usually between 1.5 and 25 mm. Let's see which blank has better performance for CNC acrylic cutting.
Extrusion involves melting large quantities of acrylic granules in a special vessel, then extruding the resulting liquid through a specially shaped monolith-extrusion nozzle. Casting involves melting acrylic pellets and pouring them into casting molds, which are then cooled and extracted. Extruded billets and cast billets behave differently under a cutting tool. Extruded acrylic has more residual tension, so it breaks more easily, and is generally more brittle. Additionally, extrusion makes its properties anisotropic. If you want to use acrylic CNC machining in the production process, choose billet.
2. Parameter
| PROPERTIES | VALUES | RULES |
| Density | 1.19 g/cm3 | ISO 1183-1:2012 Method A |
| Rockwell Hardness | 112L | ISO 2039-2:1999 |
| Tensile Modulus | 3150MPa | EN ISO 527:2012 |
| Tensile Strength | 80.0MPa | EN ISO 527:2012 |
| Tensile Strain at Break | 3.2% | EN ISO 527-1:2012 |
| Water Absorption | 0.20% | ISO 62:2008 Method 1 |
| Total Luminous Transmittance | 93.4% | ISO 13468-1:1996 |
| Vicat Softening Temperature | 105℃ | ISO 306:2013 Method B50 |
| Light Ageing Test- UV Exposure | Grey scale: 5 | ISO 4892-3:2016 Cycle 1 |
| Mean Coefficient of Linear Thermal Expansion | 72×10-6 K-1 | ISO 11359-1:2014 |
| Compressive Stress at Yield | 129MPa | EN ISO 604:2003 |
| Flexural Strength | 120MPa | ISO 178:2013 |
| Compressive Yield Strength | 111MPa | ASTM D695-15 |
| Compressive Modulus | 3450MPa | ASTM D695-15 |
| Shear Strength | 59.7MPa | ASTM D732-17 |
| Deflection Temperature under Load | 100.2℃ | ASTM D648-18 Method B |
| Modulus Elasticity | 2810MPa | ASTM D695-15 |
3. Acrylic sheet Application
4. Package and shipping
4.1. One piece of acrylic sheet package: double-sided covered with kraft paper or PE film, the cover film does not have any LOGO of our company.
4.2. Tray package: the total weight of each pallet is about 2 tons, the bottom is wooden pallet or iron pallet, and the surrounding is packed with corrugated paper.
4.3. The packaging method of the whole container: 20-23 tons (about 3000 pieces) 20-foot container, 10-12 pallets.