Pressure sensitive adhesive is adhesive which forms a bond when pressure is applied to marry the adhesive with the adhered. No solvent, water, or heat is needed to activate the adhesive. It is used in pressure-sensitive tapes, labels, glue dots, note pads, automobile trim, and a wide variety of other product. Buyformula website will teach you the best method for making pressure sensitive adhesive with economic raw materials. Formula are available in PDF format file, that described in technical English language.