Gegossenem Acryl

CAST Acrylic Sheet Introduction: Cast Acrylic sheethas excellent light transmittance, higher mechanical strength. It is also light-weight, good weather resistance, corrosion resistance, good insulation properties, easily be processed. The board can be used for a certain strength requirements of the transparent structure, the cups, lamps, instrument parts, optical lenses, decorative gifts and so on. At present, the material widely used in advertising light box, signs, handicrafts, etc. Features: 1.excellent light transmittance. 2.high mechanical strength. 3. weather proof 4.non-toxic and chemical resistant. 5.easily be processed Application: 1. Advertisement: blow molding board, CNC engraving materials, Laser engraving materials, sign board, logo and mark, etc. 2. Furnitureoffice furniture, cabinet, bath cabinet, etc. 3. Finishing Materialdecorative sheets, storage racks, room segments, etc. 4. Handicrafts, toys, etc. Specification: NameColorsStandard Size(mm)Thickness±0.1(mm)Acrylic(PMMA)Transparent1250*1850 1250*2450 1580*25801.5 301550*3050 2050*3050Red,Yellow,Blue,Green, Black,Orange,Purple,White1250*1850 1250*2450 1580*25801550*3050 2050*3050 Mechanical Property: Physical PropertyUnitValueOpticalLight Transmittance%91Refractive Index%1.49ThermalThe application of temperature-40 70Hot Forming Temp140 180Heat Distortion Temp87Coefficient Of Liner Thermal Expansion1/1.7*10-4Specific Heatkj/(kg.)1.25 1.7MechanicalSpecific Gravity(30/4)g/cm31.19 1.2Tensile Strengthmpa62 75compressive Strengthmpa130Impact Strengthkj/m212.1 12.8Rockwell Hardness95ElectricalSurface ResistivityΩ101620 Volume ResistivityΩ.m1015Flammabilitymm/min33MiscellaneousWater Absorption(24Hrs)%0.3OdorNone