Specifications include, but are not limited to: 4.1.1. Contractor will be required to supply sign making materials consisting of but not limited to sign backing of various types, including Polypropylene, plastic, Lexan, and Aluminum. Vinyl materials used in the signmaking of assorted colors and reflective materials. Magnetic sheet goods for magnetically adhered signage. Adhesives including two-sided tape and application liquids. Sign support structures such as stands and a-frames. No services or labor will be required. 4.1.2. Material supplies must be of commercial-grade quality, and submissions for items listed must be accompanied by brand and product number. Brand names such as 3M, Lexan, Moncor, Rowmark, Scottply, and Avery are commonly used in the industry. If other brands are offered, the Contractor must supply supporting documentation showing specifications to allow Pima County to review before they can be accepted.