Yellow Fiberglass Insulation Sheet (Fr4)

We are offering yellow fiberglass insulation sheet (fr4).
Features:\r\r(1)low water absorption rate\r\r(2)hard to be deformed\r\r(3)high mechanical strength,\r\r(4)good electric performance wether under the moist or dry environment, flame retardant grade could reach 94-v0,\r\r(5)high temperature resistant,high dielectric performance and mechanical processing performance\r\r\rapplication:\r\r \r\r(1)bottom plate of pcb punching and prototyping machine,\r\r(2)reinforcement plate of testing fixture,\r\r(3)needle plate\r\r(4)the material of flexible printed circuit board\r\r(5)other electronical products.