School Speed Limit 20 When Flashing Sign parking lot sign One lane makes for an

One lane makes for an awfully tight work zone and that means you need to be extra cautious

Our speed limit 45 signs are made with 3 grades of reflectivity for maximum visibility day or night

The roll up signs storage bags will help protect your inventory of roll up signs and save you money over the years

Either sign you chose

will not crack or split

School Speed Limit 20 When Flashing Sign parking lot sign One lane makes for anSize: 24x48 Other speed limit choices: 15 25 30 35 We make all our signs from . 080 thick aluminum. Other companies use steel which rusts, plastic which cracks or warps, or a thinner gauge aluminum (. 060 or . 040) which bends or buckles. Material Details We use 3M reflective sheeting and 3M UV resistant inks. 3M offers the following on their sheeting: 3M 3400 Series Engineer Grade Prismatic (EGP): Rated for 5 7 year outdoor lifespan 3M 3930 Series