Definition of INSULATOR for Kids. : a material (as rubber or glass) that is a poor conductor of electricity, heat, or sound.efinition of INSULATOR for Kids. : a material (as rubber or glass) that is a poor conductor of electricity, heat, or sound.
Different types of dabs. Shatter â As the names says, it should âshatterâ like glass. Sometimes when its warmer you get a bend and snap effect. But if it folds over or doesnât snap its technically not shatter. Shatter usually has some of the higher THC percentages.
Two types of commercial copper foils are typically used with PCBs: electrodeposited (ED) and rolled-annealed (RA) copper. The copper foils are formed in different ways and given different types of treatments to improve and preserve adhesion to various circuit dielectric materials.