Double Arrow Symbol Sign safety vest Our signs are all made

Our signs are all made with 3M Diamond Grade reflective sheeting with a UV protective over-laminate for the highest visibility and longest durability available

but if you have enough road work signs

Aluminum post bases are pre-painted black and fabricated

Other speed limit choices: 15  25  30  35

Things get thrown around and tossed into trucks

Double Arrow Symbol Sign safety vest Our signs are all madeSizes Available: 36x18, 48x24 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 High Intensity