Adhesive Vinyl Flexible 4-mil thick vinyl with acrylic adhesive. Non-glare surface printed. Moisture resistant. Service temperature range: -40°F to 176°FPlastic Manufactured with 50% Post-Consumer Recycled plastic and is recyclable code 2. .055" thick polyethylene, matte surface print. Impact resistant with slight flexibility. Rounded corners and 3/16" mounting holes on most sizes, will be adjusted for larger sizes. Service temperature range: -90°F to 168°F. AluminumUV protective coating. Withstands splashes and washdowns. Endures outdoor environmental conditions. Service temperature range: -40°F to 250°F. Provides the strength of metal, yet never rusts. Rounded corners and 3/16" mounting holes on most sizes, will be adjusted for larger sizes.