Diethyl phthalate (DEP) is a phthalate ester, namely the diethyl ester of phthalic acid. It is a clear substance that is liquid at room temperature and is only slightly denser than liquid water. It has a faint, disagreeable odor and can be transferred from the plastics that contain it.
Prestige looks at a popular price. A popular choice for sports clubs, soft enamel is a durable, high quality pin that lends itself to enhancements such as spinners, blinkers and danglers. Itâs perfect for simple yet bold designs, with separate areas of bright color.
Much in the way that âtooth enamelâ is the protective coating over a tooth, âenamelâ is a decorative or protective coating that is applied to a metal. It is made up of a glass, paste-like, substance that is adhered to a metal through fusion at very high temperatures.It starts out in a powder form.uch in the way that âtooth enamelâ is the protective coating over a tooth, âenamelâ is a decorative or protective coating that is applied to a metal. It is made up of a glass, paste-like, substance that is adhered to a metal through fusion at very high temperatures. It starts out in a powder form.