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China, Chinese Supply Yellow 1mm Epoxy Fiberglass Sheet 3240 Laminate Sheet1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Shaped Building MaterialFiberglass ProfileFiberglass Sheet3240 Sheet
Shanghai Shenglongpan Electric CO., ltd
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Product Description Fiberglass sheet alias: fiberglass insulation board, fiberglass board (FR-4), fiberglass composite board, etc., by fiberglass material and high heat resistance composite material synthesis, does not contain harmful to human body asbestos ingredients.It has high mechanical and dielectric properties, good heat resistance and moisture resistance, and good processability.Used for plastic mold, injection mold, machine manufacturing, molding machine, drilling machine, injection molding machine, motor, PCB, ICT fixture, table grinding pad.Injection molding usually requires: high temperature material and low temperature mold.Heat insulation method must be adopted under the condition of the same machine.Keep the injection mold low temperature and do not overheat the injection molding machine.This requirement can be satisfied by installing an insulating plate between the injection mould and the injection machine.Shorten the production cycle, improve productivity, reduce energy consumption, improve the quality of finished products, continuous production process to ensure product quality stability, prevent overheating machine, no electrical failure, hydraulic system without oil leakage.NameFR4/G10/G11 epoxy glass fiber laminate sheetSize1020*1220mm,1020*2040mm,1220*2040mm,1220*2440mmThickness0.2mm-100mmColorLight green,yellow,blackDensity2.06 g/cm3ComponentEpoxy resin + Glass fiber clothPoduct Technical Datasheet.ITEMUNITVALUEG10FR4Densityg/cm31.90~2.081.90~2.08Warpage≤ mm--Thickness:3~6mm1010Thickness:6~8mm88Thickness:>8mm66Flexural strength perpendicular to lamination ≥MPa--Lengthwise340340Transverse direction250250Impact strength (charpy,Lengthwise)≥kJ/m23737Adhesion strength≥N65006500Insulation resistance≥Ω1×10121×1012Under normal condition5×10105×1010After impregnated in water at 24h--Dissipation factor≤---50Hz:0.040.041MHz:0.040.04Relative dielectric constant≤---50Hz:5.55.51MHz:5.55.5Water absorption rate≤%0.250.25Voltage endurance perpendicular to lamination in transformer oil 1 min at 90±2oC≥-- Thickness:0.5~1.0mmmmkV/mm2020Thickness:1.1~2.0mmmm-1818Thickness:2.1~3.0mmmm-1616Voltage endurance parallel to lamination in transformer oil 1 min at 90±2oC≥kV3535Flammability---Oxygen index%-40Area of the sheetsmm1020×12201020×2040StandardGB/T 1303-2009 / IEC60893-2003 Basic InfoChinese Name3240IECEPGC201EPGC202EPGC203EPGC204EPGC306EPGC308NEMA-FR4G10FR5G11-Basic MaterialGlass fiber clothGlass fiber clothElectronic Grade Glass Fiber ClothResinEpoxyEpoxyHeat-resistant Epoxy ResinColorNaturalNaturalNatural/GreenTest ItemUnitValueDensityg/m31.8~1.95Vertical Layer Bending Strength (normal)MPa≥340Parallel Layer Impact Strength (simply supported beam method)KJ/m2≥38Vertical Layer Electrical Strength(90oCtransformer oil)(1mm thickness)Kv/mm≥14.2Parallel Layer Breakdown Voltage(90oCtransformer oil)kv≥35≥35≥40≥35≥40≥35Dielectric Constant (50Hz)-≤5.5Dielectric Constant (50Hz)-≤0.04Dielectric Loss Factor(50Hz)Ω≥5.0*1010Proof Tracking Index(PTI)-----≥200-Combustibility--V-0-V-0--Temperature Index-130130155155155180Water Absorption(1-20mm thickness)mg17~73Note:Range values are measured for different thicknessesFAQQ1:Are you trading company or manufacturer ?We are a manufacturer, We have our own workshop producing electrical insulation polyimide film..Q2: Can you send samples for testing?A4size Samples are free supplied, customers just need to pay a litter shipping charge.Q3: How can you guarantee the quality of mass goods is same as the sample sent to me before?We kept another same sample and marked on company when we sent to customer. So our production will be based on and also we will test the product before shipment.Q4: Which package do you use?Package is important part to avoid goods breaking in transportation. We will choose suitable packing depend on materials. Package&Storage:Packed in rolls and in carton; store at room temperature; avoid fire. The storage period is 12 months.If you are interested please do not hesitate to contact us. Note:Above values are the accumulative typical ones by recognized testing method,but,in order to ensure you to select our products properly,please refer to above specification and test the samples based on your using purpose or feel to contact us for more details..
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