15 Minute Parking Sign Material:Diamond Grade 10+ Whether you are driving posts

Whether you are driving posts into grass or dirt or needing to pound a post directly through blacktop

This means superior durability and performance even in the harshest of climates

Portable base is also available

Keep drivers informed and your crew safe and have the right construction signs on your job site

Sizes Available: 12x18

15 Minute Parking Sign Material:Diamond Grade 10+ Whether you are driving postsSize: 12x18 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):