What are the insulation gasket materials?
的材质有PET、尼龙、PC和青稞纸等。 Insulating gaskets are made of PET, nylon, PC and barley paper. Let ’s take a closer look
1.PET insulation gasket
PET film series are mainly the major brands of the United States DuPont, Japan Toray, etc., the thickness is generally between 0.025MM to 0.5MM, common colors are transparent, black, translucent, milky white and so on. After processing and molding PET insulation sheet by die-cutting manufacturers, it is widely used in electronics, electrical appliances, motors, communications and other industries, and plays a role in insulation, wear resistance, light shielding and protection in various products.
2.Nylon insulation gasket
Nylon sheet has high tensile strength and impact toughness, good abrasion resistance and lubricity resistance, good electrical insulation ability and chemical resistance. The punched nylon insulation sheet is used in motors, electronic appliances and so on. Can be processed into various specifications of meson gaskets according to customer requirements, common varieties are PA6, PA66.
3.PC insulation gasket
PC material has flame retardancy, abrasion resistance, oxidation resistance and so on. It also has these advantages and properties after being formed by die-cutting processing. Due to its superior performance advantages, PC materials have a wide range of uses.
4, barley paper
Features: good insulation, flexibility, water resistance, abrasion resistance, grease resistance, aging resistance, good gap blocking material.
Uses: Die-cut molding products are generally used in mechanical and electrical products. They are mostly used as spacers in the joining of hard metal parts. They are often called insulating insulation sheets. Now the most common is the green insulation sheet used on 18650 lithium batteries.
What is the role of the insulating gasket ?
Insulating gaskets, as the name implies, are pads that serve as insulation between two metal conductors. It can also play the role of isolation and temperature resistance, there are many types of insulation materials, and the mechanical properties are also different, which needs specific analysis.