3M ProShield sign laminate is our most premium laminate. ProShield provides an extra thick layer of protection making your sign practically indestructible! Easily remove marks and graffiti from your sign while resisting abrasion, fading and weathering from all the elements.
Size: 12" x 18" Material Type: Engineer Grade Reflective Aluminum Sign Verified PurchaseHigh Quality!
This thing seems to be highway department quality: I expect it to last a lifetime. No cheap decal or paint here. $15 for shipping is steep is my only complaint.