SINHAI 1.22*2.44 Frosted solid polycarbonate sheet for chair mats
Polycarbonate sheet is a new type of thermoplastic engineering plastic. Polycarbonate has excellent electrical insulation and mechanical properties, especially impact resistance, high toughness, and a wide temperature range (-40～120℃). Non-toxic and environmentally friendly products, easy to process and shape. It can not only replace some metals, but also glass, wood, etc.
Polycarbonate frosted sheet is divided into double-sided frosted board and single-sided frosted board. The main raw material is PC (polycarbonate), which is a new type of high-strength heat-insulating, light-transmitting and lightweight building material.
| Material | 100% virgin bayer/sabic polycarbonate resin |
| Thickness | 1mm-18mm |
| Frosted Sheet Color | Clear, Blue, Lake Blue,Green, Bronze, Opal or Customized |
| Width | 1220mm-2100mm |
| Length | No limit |
| Warranty | 10-Year |
| Technology | Co-extrusion |
| Price term | EXW/FOB/C&F/CIF |
| Certificate | ISO9001,SGS,CE |
| Feature | Sound insulation,Fire resistant,Impact resistant |
| Sample | Free samples can be send to you for test |
| Remarks | Special specifications,colors can be customized |
| U.M. | PC | PMMA | PVC | PET | GRP | GLASS | |
| Density | g/cm³ | 1.20 | 1.19 | 1.38 | 1.33 | 1.42 | 2.50 |
| Strength | K.J/m² | 70 | 2 | 4 | 3 | 1.2 | - |
| Modulus of elasticity | N/mm² | 2300 | 3200 | 3200 | 2450 | 6000 | 70000 |
| Linear thermal expansion | 1/℃ | 6.5×10-5 | 7.5×10-5 | 6.7×10-5 | 5.0×10-5 | 3.2×10-5 | 0.9×10-5 |
| Thermal conductivity | W/m.k | 0.20 | 0.19 | 0.13 | 0.24 | 0.15 | 1.3 |
| Max.service temperature | ℃ | 120 | 90 | 60 | 80 | 140 | 240 |
| UV transparency | % | 4 | 40 | nd | nd | 19 | 80 |
| Fire performance | - | very good | poor | good | good | poor | fireproof |
| Resistance to weathering | - | good | very good | poor | fair | poor | excellent |
| Chemical compatibility | - | fair | fair | good | good | good | Very good |
Polycarbonate frosted sheet, due to the frosted surface texture,mainly used : Bathroom facilities, decoration, lighting, partitions, screens, all kinds of ceilings, ceilings, LED displays, all kinds of non-reflective equipment surfaces, and all kinds of matte effect equipment surfaces. Light box production, car canopy lighting, road guardrails, explosion-proof shields, daylighting canopies, industrial plants, greenhouses, observation windows, sound barriers, exhibition lighting, Chair mats etc
