亞克力性能指標(biāo)

1、特性規(guī)格亞克力的物理特性表亞克力耐化學(xué)藥品性亞克力厚度公差表亞克力物性特質(zhì)與其它原料比擬板材規(guī)格磨砂板規(guī)格亞克力的物理特性表Average Physical Properties物性 propertyASTMUnitValue光學(xué)Optical透光率 Light TransmittanceD1003-61%93屈折率 Refractive indexD542-50D542-50熱Thermal熱形成溫度Hot Forming Temp-C140-180熱變形溫度Heat Distortion Temp-C87線膨脹系數(shù)Coefficient Of LinerThermal ExpansionD

2、696-44Cm/cnC6X105比熱Specific Heat-Cal/gr C機械Mechanical比重Specific GravityD792-60T引張強度 Tensile StrengthRuptureModulus of ElasticityElongation at RuptureD638- 61Tkg/cMkg/cM%7603X104彎曲強度 Flexural StrengthRuptureModulus of ElasticityD790-63kg/cM2KG/CM126043X10壓縮強度 Compressive StrengthYieldModulus of Elast

3、iCityD695-63Tkg/cMkg/cM12603X104剪斷強度 Shear StrengthD732-462KG/CM630沖擊強度 Impact StrengthD256-56Ib-ft/inch洛氏硬度 Rockwell HardnessD785-622KG/CMM-95電氣Electrical外表電阻 Surface Resistivity-Ohm.-16 10體積電阻 Volume ResistivityD257-61Ohm cm.-15 15絕緣耐力 Dielectric StrengthD149-64kv/mm20其它Miscellaneous燃燒速度Flammabili

4、tyD635-63mm/min33吸水率Water Absorption(24Hrs)D570-63%臭Odor-None味Taste-None亞克力耐化學(xué)藥品性耐化學(xué)藥品性耐溶解性硫酸60鹽酸60硝酸60醋酸60氟化氫水 苛性鈉60氨水60氨水60氯水碘水60%至為安定30%至為安定20%至為安定 溶解 不可侵50%至為安定18%至為安定28%至為安定 變?yōu)轺龊?甚易著色在常溫不可侵蝕者：乙烷、辛烷、石油芳香族少量者甲醛40%乙二醇甲醇、乙醇在常溫難溶解但可發(fā)生膨脹或缺點者；丁醉、異丙醇、四氯化碳于常溫可溶解者：丙酮、苯、甲苯、二氯化乙烯、仿、乙酸乙脂亞克力厚度公差表Tolerance of

5、 ThicknessThicknessA classB classC classThicknessA classB classC class-亞克力物性特質(zhì)與其它原料比擬Features of Acrylic Contrasting with other materials材料彈性強度kg/cm熱變形溫度透光率90硬度MMaterialElasticityHeat Deformation TempTransparenceHardnessAcrylic900-130074-1039385-105PS560-98065-1048965-80AS980-133088-1048780-90PC950130-1418775-85PVC700-112066-7784板材規(guī)格如下:板材規(guī)格板材規(guī)格板材規(guī)格1270X1870900X18001660X26001270X25001100X18401660X26801360X19601040X