Orange and Black Bakelite Boards with 3-50mm ThicknessDescription
Bakelite sheet,also called phenolic paper laminated sheet.It is formed by heat pressing after thepaper pulp dip into phenolic resin. It is the most common laminated sheet.It is also the mostwidely used industrial laminated sheet.
Chacteristics
-Good electrical properties
-Good mechanical properties
-No water absorption
-High temperarture resistance
-Good surface hardness
-Abrasion resistance
-Good insulation
Applications1.PCB fixture, ICT fixture,pads of drilling machine2.Gear,motor,generator,transformer,fixture inverter3.Switch,electric insulation part
Technical data sheetPROPERTIESMethod of VerificationUnitValueI.Physical PropertiesDensityISO 1183g/cm31.45~1.5Water absorption 24hrsISO 62%<1.6II.Thermal PropertiesMax. service temperature -Short termISO 75-2ºC300Max. service temperature - Long termISO 75-2ºC140Heat deflection temperature-HDT/AISO 75-2ºC150Coefficient of liner thermal expansionISO 1135910-4*K-110Thermal ConductivityISO 11359W/(K*m)/FlammabilityUL 94ClassHBIII.Mechanical PropertiesTensile strength at yieldISO 527-2MPa≥100Tensile strength at breakISO 527-2Mpa/Hardness RockwellISO2039-2115~118Hardness Shore-DDIN 5350598Impact strengthISO 179kJ/m267Bending StrengthISO 527-2Mpa≥120Elongation at breakISO 527-2%≥0.03Warping DegreeISO 179‰<0.3IV.Electrical PropertiesVolume resistivelyIEC 60093Ohm (Ω) * cm10^7~10^8Surface resisivelyIEC 60093Ohm (Ω)≥1.0x103Breakdown Voltage-CWVDE 0303kV10Arc resistanceVDE 0303S/NOTE: 1 g/cm3 = 1,000 kg/m3, 1 Mpa = 1 N/mm2, 1kV/mm = 1 MV/mStatement:Property data contained herein are typical values of resin for your reference and comparison purposes only. PRIOR will not provide any legally binding guarantee of certain properties, or any suitability.