STRUCTURAL FOAM PLASTIC HAVING ELECTROSTATIC DISSIPATIVE PROPERTIES, MOBILE CART ENBODYING SAME, AND METHOD OF USING SAME

摘要

An injection molded mobile maintenance cart, made of electrostatic dissipati ve material, exhibits permanent, consistent, and controlled resistivity in the range of 10 6 to 10 9 ohms/square. The cart is made out of structural foam plastic which includes electrostatic dissipative components. Inadvertent destruction of electronic components by a discharge of static electricity passing through a cart which carries the components is inhibited by ensuring that the cart is made from an electrostatic dissipative material.