pH is the measure of acidity or alkalinity of a substance. On a scale of 0-14, 7 is neutral (neither acid nor alkaline). Lower than 7 is acidic (gives up a hydrogen atom when added to water) and...
The number of warp ends and picks per inch in a woven fabric. If a cloth is 68 X 72, it means there are 68 ends and 72 picks per inch in a woven fabric. A cloth that has the same number of ends and...
The make up of the yarn content of any given fabric ( 60% cotton and 40% rayon). By regulation of the Federal Trade Commission, this information must be provided in all price lists.
Fiber...
A ketone solvent. A highly volatile, aromatic, flammable and moderately toxic selective solvent. Ingredient in nail polish remover, some paint strippers, and most lacquer thinners. Miscible in water....
Colors like red, orange, and yellow are called warm colors. They are advancing in nature because, as seen by the eye, these colors move closer thereby reducing the size of an object. Warm colors are...