Product details for 3240 fiber glass insulation 3240 epoxy glass fabric laminated sheets is made of alkali-free E-glass cloth impregnated with epoxy resin by processing under heat and pressure.Surface smooth, no bubbles, no pockmark, the appearance of wrinkles.
Temperature grade | B (130°C) |
Thickness | 0.1mm-150mm |
Size | 1020x1220mm, 1220x2440mm,1020x2040mm |
Color | Yellow, green ,black,red, light green.brown,orange,or as your require |
Function 1.Good mechanical properties:High strength in bending, compression, tensile and impact, High degree of automation processing. 2.Good electric strength properties and suitable electrical insulate properties in dry orwet,tran sformer oil pressure and humidity environment is also suitable 3.Low water absorption,good moisture resistance and good dielectric properties 4.Good heat resistance,in high temperature electric performance is stable 5.Reduce the motor loss, temperature rising, noise and etc 6.Improve the motor efficiency Ideal energy-saving products Technical parameters
Item: | Unit | Result |
Density | g/cm³ | 1.9 |
standard color | | yellow, green |
Fire Retardancy Grade: | -- | UL94-V0 |
Flame Resistance: | °C | 170-180 |
Voltage Resistance(penetrating) | KV/mm | 18 |
Voltage Resistance | KV/mm | 12 |
Arc Resistance | S | 60-80 |
Volume resistivity: | Ω*cm | 10 ^6 |
Surface resitance: | Ω*cm | 10 ^6 |
Compressive Strength(Vertical): | MPA | ≥350 |
Compressive Strength | MPA | ≥300 |
Anti-impact intensity | KJ/ m2 | ≥33 |
Bending strength | kg/mm2 | ≥340 |
Dielectric constant (1MHz) : | / | 5.4 |
Adhesive strength: | kg | 700-900 |
Compressive strength(Horizontal): | kg/mm2 | 20-24 |
Water absorption rate: | % | 0.07-0.12 |
Application 1. Used in the high require electrical product as insulation structure parts: like motor,transformer,disc- onnector,generators,inverterelectrical equipment ,busway,water conservancy and hydropower,electric railway,Marine,Air,Nuclear power,industrial furnace,etc 2. Used in electronic product insulation structure parts:like semiconductor,PCB plate, test fixtures, silicon rubber keypads mold ,switch gear,etc 3.Use in General machines parts and gear:Fixture plate, mold plywood, Pads, base, baffle,counter- topsgrinding plate, packaging machines,etc
Production Line Advanced machines and professional workers, each step inspected to ensure the quality
Company
We are factory and commit myself to provide you the best solution for insulation materials and CNC processing,pls contact me Zoey<insulationzoey at hotmail.com> or call me+86 13757052523!