What are the differences and commonalities of insulating materials?

The same is paper products, but the mica insulation sheets and green shell paper is very different; and seemingly NHN insulation materials and NMN insulation materials are two different products, but in fact they have a lot in common. So sometimes can not only look or feel to judge, or to conduct in-depth analysis of the product in order to understand the relationship.
 For example, insulating paper is actually a composite insulation material, is coated with polyester film F-class adhesive, one side of the adhesive polyester fiber made of non-woven; and green shell paper is only a common by the fluorine processing Into the paper products, so they show the characteristics are different.
 Tested, the vulcanized fiber sheet has good mechanical strength, dielectric properties and high heat resistance, is Y series motor stereotypes insulation material, can be used as small and medium-sized motor slot insulation, inter-turn and interlayer insulation, Insulation and transformer insulation.
And green shell paper is showing a strong tensile strength, can be vertical and horizontal bending; and can be temperature, resistance to voltage, water, wear, grease, anti-aging, no blister, no glue, so it More suitable for electrical appliances, enameled wire, transformer insulation protection, is a good blocking gap material.
NHN Insulating Materials and epoxy glass laminate sheet appear to be two types of insulating materials, but they are all made of an intermediate layer of polyimide film and its two sides of the Nomex1 paper composed of soft composite materials; and heat resistance can be achieved H grade, and has good mechanical properties.
NHN insulation and NMN insulation are very smooth, mainly for low-voltage motor in the slot, slot cover and phase insulation; In addition, both can be used for transformers or other electrical insulation between the layers.