Construction Entrance Sign - Wharton-Smith Construction Material:Coroplast 50x50 UV Protective Coating The Ice Sentry is a

The Ice Sentry is a battery operated sign which will continuously flash when the temperature drops to 3 degrees Celsius (approx

Extremely lightweight cooling fabric

This is a 4mm thick Corrugated Plastic sign

with a quality floor decal

Construction Entrance Sign - Wharton-Smith Construction Material:Coroplast 50x50 UV Protective Coating The Ice Sentry is aPlease choose your material. Note drill holes will be in rigid signs as appropriate and all signs have protective UV coating. Material Information 0. 080 Aluminum with High Intensity Prismatic Reflective Coating (HIP) This material type is high quality. High Intensity Prismatic (HIP) Sheeting meets highway performance standards and ASTM D4956 Type IV. This reflective sheeting uses polycarbonate cube corner technology and is often used for reflective