Kem â Kem, manufactured by the US Playing Card Company, are arguably the most popular plastic cards. They are made of cellulose acetate plastic and are a bit more expensive, averaging $22 per set. The Kem Arrow cards are said to be what most plastic poker cards are measured against.
â¢ MINERAL WAX (noun). The noun MINERAL WAX has 1 sense: 1. a waxy mineral that is a mixture of hydrocarbons and occurs in association with petroleum; some varieties are used in making ceresin and candles. Familiarity information: MINERAL WAX used as a noun is very rare.Dictionary entry details.. a waxy mineral that is a mixture of hydrocarbons and occurs in association with petroleum; some varieties are used in making ceresin and candles. Familiarity information: MINERAL WAX used as a noun is very rare. Dictionary entry details.
Home // Our Members // What We Make // Other Refined Petroleum Products // Wax Facts. Wax Facts What is wax? The word wax usually refers to a variety of organic substances that are solid at ambient temperature but become free-flowing liquids at slightly higher temperatures. The chemical composition of waxes is complex, but normal alkanes are always present in high proportion and molecular weight profiles tend to be wide.