SmartSign 18 x 12 inch “Notice - Private Property No Trespassing, Customer/Employee Parking Only” Metal Sign, 63 mil Aluminum, 3M Laminated Engineer Grade Reflective Material, Blue and White

• 3M AUTHORIZED. Official 3M reflective films and inks on durable, rustproof aluminum ensure that our signs meet all DOT requirements for outdoor parking and traffic signs.
• REFLECTIVE. Signs have Engineer Grade reflectivity that makes sure they can be spotted at night.
• MADE IN USA. Our South Dakota factory is the largest manufacturer of metal property and traffic signs in the USA. We have been proudly making signs in the US for over 100 years.
• International products have separate terms, are sold from abroad and may differ from local products, including fit, age ratings, and language of product, labeling or instructions.

Reflective Signs Are Hard to Ignore Reflective Private Property No Trespassing signs illuminate when struck by light from headlights or any other source. This makes the message readable even in dark and low lighting. 3M Engineer Grade [“EG”] Reflective 3M Engineer Grade reflective signs are the most common material found on our public roads. 3M Engineer Grade signs have up to 7 years of outdoor warranty. USA’s Oldest Sign Manufacturer Family owned since 1918, we take immense pride in our signage. Being one of the oldest certainly means we know this business in and out. Our South Dakota factory is the oldest manufacturer of metal signs in the USA. Industry Leading Durability 3M Engineer Grade Aluminum signs have an outdoor warranty of up to 7 years, but most signs last much longer. Our 63 mil thick signs are laminated for enhanced performance. You can clean off graffiti and your graphics are protected. Unlike many other signs, our Employee Parking Only signs use industry-leading 3M inks and not off-brand or other low-durability inkjet pigments that fade in a year or two.