Bridge Ices Before Road Sign Material:Diamond Grade These 10 miles per hour

These 10 miles per hour speed limit signs in HIP reflective meet all MUTCD federal requirements and all state specs as well

and many seem to drive in both at the same time

Legend Identification: The border legend allows for quick identification of the roll-up sign without the necessity of unrolling the sign face

Use this sign with a post

Bridge Ices Before Road Sign Material:Diamond Grade These 10 miles per hourSize: 30x30 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 Prismatic (HIP):