Specifications 3240 epoxy glass fabric laminated sheets
3240 epoxy glass fabric laminated sheets is made of alkali-free E-glass cloth impreg
3240 epoxy board processing part 1.Description: 3240 epoxy glass fabric laminated sheets is made of alkali-free E-glass cloth impregnated with epoxy resin by processing under heat and pressure. Which have extremely high mechanical strength, Insulation, heat resistance, electrical properties and good moisture resistance properties. 2.Specifications: 1).Thickness:0.1mm-150mm 2).Size: 1020x1220mm, 1220x2440mm,1020x2040mm 3). Payment terms: T/T or L/C in sight 4). Delivery port: Ningbo ,shanghai. 5). Pacage: wooden pallet or according to customer requirements. 6).Delivery time:10-15 days. 7).Temperature grade: B(130°C) Technical parameters
item | unit | norm |
density | g/cm3 | 1.7-1.9 |
bending strength of vertical layer | Mpa | ≥340 |
compressive strenghth of vertical layer | Mpa | ≥350 |
modulus of elasticity | Mpa | ≥24000 |
impact strength parallel to laminates | Mpa | ≥30 |
tensile strength | MPa | ≥300 |
water absorption | % | <19 |
relative dielectric constants (50HZ) | / | 5.5 |
dielectric loss factor (50HZ) | / | 5.5 |
relative creepage modulus | / | ≥200 |
breakdown voltage parallel to laminates in oil90±2 | Kv | ≥35 |
flame endurance | HB | / |
thermal endurance | | ≥150 |
3. standard color: yellow, green ,black,red, light green.brown,orange.We can also offer other colors according to the requirements of customers. 3240Product show:
Processing workshop:
4.Customize service We have our senior engineers team and introducing the advanced technology and equipment (carving machines, CNC machine and machining center,Lathe,Milling machine, routing machine,threading machine,board cutting maching etc.) to make products according to costomer drawing ,data ,or samples and so on . Equipments 5.packaging
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