Grimco's Traffic Products Division

Traffic Signs

Aluminum Blanks

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Traffic Signs Manufactured For You

Construction Signs

Grimco offers full-service manufacturing and shipping for official road construction signs. Find all the high-visibility signage used in work zones that communicate messages to drivers clearly, to ensure a safe work environment for road workers.

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Available in .063 and .080 inch thicknesses
Made using 5052-H38 alodized aluminum conforming to ASTM-B209.
Available in the following reflective finishes:
- Engineer Grade Prismatic (EGP)
- High Intensity Prismatic (HIP)
- Diamond Grade (DG)
- Diamond Grade Prismatic (DG3)
Direct from the factory
Sign offerings available include:
- Road Work Ahead
- Flagger Symbol
- Signal Ahead Symbol
- Detour Signage
- And more

Regulatory Signs

Grimco provides all road regulatory signs to give consumers clear messages and safety precautions to keep people informed and aware of their surroundings. We offer a wide selection of traffic regulatory signs to give you any solution for your business needs.

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Available in .063, .080, .100 and .125 inch thicknesses
Made using 5052-H38 alodized aluminum
Available in the following reflective finishes:
- High Intensity Prismatic (HIP)
- Diamond Grade Prismatic (DG3)

Direct from the factory
Sign offerings available include:
- Stop Sign
- Speed Limit Sign
- Do Not Enter Sign
- Yield Sign
- And more

School Zone Signs

Grimco offers a full selection of school safety signs and children at play signs. While giving you a durable, long-lasting product, our top priority is providing a safe environment for children and schools by making our signs clearly readable and highly visible.

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Available in .063, .080, .100 and .125 inch thicknesses
Made using 5052-H38 alodized aluminum
Available in the following reflective finishes:
- High Intensity Prismatic (HIP)
- Diamond Grade Prismatic (DG3)

Direct from the factory
Sign offerings available include:
- School Crossing Sign
- School Bus Sign
- End School Zone Sign
- Playground Symbol
- And more

Warning Signs

Whether your business needs road work signs, driving warning signs, or any other MUTCD compliant regulatory signage, Grimco offers full-house solutions that are manufactured to last and get the job done.

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Available in .063, .080, .100 and .125 inch thicknesses
Made using 5052-H38 alodized aluminum
Available in the following reflective finishes:
- Engineer Grade Prismatic (EGP)
- High Intensity Prismatic (HIP)
- Diamond Grade Prismatic (DG3)
Direct from the factory
Sign offerings available include:
- Pedestrian Crossing Symbol Sign
- Railroad Crossing Sign
- Hazard Marker Sign
- One Lane Bridge Sign
- And more

Traffic Control & Parking Signs

For durable, highly visible traffic control and parking signs, Grimco has all the solutions needed for charity events, church areas, school zones, crosswalks, and even private events. All products are MUTCD compliant regulatory signage.

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Available in .063, .080, .100 and .125 inch thicknesses
Made using 5052-H38 alodized aluminum
Available in the following reflective finishes:
- Engineer Grade Prismatic (EGP)
- High Intensity Prismatic (HIP)
- Diamond Grade Prismatic (DG3)
Direct from the factory
Sign offerings available include:
- No Parking Signs
- No Trespassing Signs
- Tow-Away Zone Sign
- Exit Only Sign
- And more

Handicap Accessibility Signs

Grimco provides ADA compliant handicap and disability signage for accessibility. Order custom accessible and parking signs at the best prices online. Durable 3M material that is manufactured and designed to last for years outdoors.

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Available in .063, .080, .100 and .125 inch thicknesses
Made using 5052-H38 alodized aluminum
Available in the following reflective finishes:
- Engineer Grade Prismatic (EGP)
- High Intensity Prismatic (HIP)
- Diamond Grade Prismatic (DG3)
Direct from the factory
Sign offerings available include:
- Reserved Parking with Handicap Symbol Sign (state specific)
- Van Accessible Signs
- Fine Signs
- And more

Aluminum Blanks Manufactured For You

Bare Blanks

A wide range of manufactured aluminum blanks for stop signs, road signs, regulatory signs or any custom signs that are built to last and ready to use.

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Available in .063, .080, .100, .125 inch thicknesses
A premium, high strength, alodine treated bare aluminum, alloy 5052-H38, which provides optimal durability for signage.
Routable
Direct from the factory
Ideal applications include:
- Traffic and Safety
- Exterior Signage

Painted Blanks

Our painted aluminum sign blanks are designed for your graphic to be easily screen-printed and accepts vinyl graphic as well.

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Polyester pre-painted white aluminum
Aluminum is bendable and routable.
Vinyl, UV, and Screenprint ready.
Made using 5052-H38 alloy aluminum.
Ideal Applications:
- Parking lot signs
- Real estate signs
- Aisle Marking
- Indoor wayfinding signs
- Novelty Signs

Reflective Blanks

Designed for durability and visibility, our reflective sign blanks come in a variety of different sizes, shapes, and colors to fit your needs.

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Standard thickness include .063", .080", .100", and .125".
Blanks are made using 5052-H38 allow aluminum conforming to ASTM-B209.
Ready for vinyl & screenprint graphics.
Available in the following sheeting finishes:
- Engineer Grade Prismatic (EGP)
- High Intensity Prismatic (HIP)
- Diamond Grade Prismatic (DG3)

Applications:
- Traffic and Safety

Maxmetal™ (ACM) Blanks

Found exclusively at Grimco, Maxmetal™ leads the market for high quality aluminum composite materials designed exclusively for the sign market.

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3mm MAXMETAL ACM sign blanks
Pre-painted both sides
Routable, vinyl, screenprint, and flatbed receptive.
Applications:
- Parking lot signage
- Real estate signs
- Aisle marking
- Indoor wayfinding
- Novelty Signs

OSHA Sign Blanks

OSHA sign blanks are prefabricated .040 thick aluminum blanks made to meet the exact specifications of the Occupational Safety Health Administration. Commonly used to signify workplace hazards, they come with 4 holes and have ½” radius corners.

Traffic Grade Sheet 5052 H38 Treated

These panels are bare aluminum sheets specified by FHWA and MUTCD for traffic signs. They are a harder aluminum that is not bendable, and are Alodine treated for a more durable, less corrosive finish. These sheets can be used for a wide variety of traffic solutions.

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4’x8’ Alodine treated aluminum panels
.125” .1” .080” .063” thicknesses
Harder aluminum, not bendable
5052-H38 aluminum alloy
Ideal applications include:
- Traffic and Safety
- Building Signs
- Wayfinding Signs
- Site Signs

Grimco Works for You with Premade and Custom Traffic Signs

DOT & MUTCD compliant signage from Grimco. Cover all of your business needs to maintain safety, control traffic, and provide information or warnings. Our inventory makes it possible for you to find solutions tailored exactly to your needs backed by our expert manufacturing and production teams.

The Reflective You Need To Be Seen

Engineer Grade Prismatic (EGP)

Engineer Grade Prismatic Sheeting is reflective and reliable for non-critical signs (white only) and temporary traffic control devices.

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Basic level of reflectivity, excellent visual uniformity
Impact-resistant material, long life in harsh environments
Can be applied to a variety substrates using automated equipment or by hand
ASTM Type I
Ideal Applications include:
- Parking Lot Signs
- Neighborhood Signs
- Loading Dock & Warehouse Signage
- Courtesy and Restrictive Signage
- Health & Safety Signage
- And More!

High Intensity Prismatic (HIP)

3M™ HIP Reflective is a non-metalized, microprismatic lens sheeting designed as a long-term solution for durable reflective traffic control, work zone and delineator signage.

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Long term durability up to 10 years
Pressure sensitive, solvent-free adhesive
ASTM D4956 Type III, IV
Ideal Applications include Regulatory Signs for:
- Traffic Control Signage
- Work Zone Signage
- Delineator Signage
- Speed Limit Signage
- And more!

Diamond Grade (DG3 & DGO)

3M™ DG3 Reflective Sheeting Series 4000 is the most efficient retroreflective prism design currently available from 3M and is designed to be used on vertical traffic signs and delineators.

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Long term durability, 10+ years
3M's Top Line of Reflectivity
ASTM D4956 Type IX, ASTM Type D4956 Type XI, CWZ specifications.
Ideal Applications include:
- Warning Signage
- Construction Work Zone Signage
- Florescent sheeting offered for School and Pedestrian Crosswalks
- And more!
Also available in Diamond Grade Orange (DGO) 3924S
- Temporary Signage, 3-5 years
- Sheeting for Work Zones
- Doesn't need an UV overlay

1170 ElectroCut Film

3M™ ElectroCut Film Series 1170 is a durable, acrylic film coated with a transparent, pressure-sensitive adhesive. It is designed to be used on 3M™ Reflective Sheeting, and is compatible with the variety of industry-preferred 3M™ reflective series listed above.

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Clear - to offer UV protection and 3M warranty on HIP and Above Sheeting
Color to help make Street Name signs in house along with UV protection

The Resources You Need To Succeed

3M™ Reflectivity Demonstration

3M™ Laser Light Demonstration

3M™ Fluorescent Technology

The Supplies to Complete Your Sign

Posts & Accessories

Grimco leads the industry in supplying square and U-channel metal sign posts along with all the hardware and tools you need to install them. Heavily stocked at our nationwide network of locations for quick turnaround times.

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Breakaway installation
Difference between Green and Galvanizes Metal
Standard size U-Channel 6,7,8,10,12
1.12 vs 2#
12 ga vs 14 gauge

Mounting Brackets & Hardware

Grimco offers all types of sign brackets - wall mount, street sign, light pole, signpost and more. Combined with our expansive selection of sign fasteners and accessories and we have the supplies for mounting or hanging any sign you can make.

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Extruded versus flat
Caps
Cross brackets
Tops

Andrew Rathert

MPD Expert

Jon Corbin

MPD Expert

John Morris

MPD Expert

Traffic Signs Manufactured For You

Construction Signs

Regulatory Signs

School Zone Signs

Warning Signs

Traffic Control & Parking Signs

Handicap Accessibility Signs

Aluminum Blanks Manufactured For You

Bare Blanks

Painted Blanks

Reflective Blanks

Maxmetal™ (ACM) Blanks

OSHA Sign Blanks

Traffic Grade Sheet 5052 H38 Treated

Grimco Works for You with Premade and Custom Traffic Signs

The Reflective You Need To Be Seen

Engineer Grade Prismatic (EGP)

High Intensity Prismatic (HIP)

Diamond Grade (DG3 & DGO)

1170 ElectroCut Film

The Resources You Need To Succeed

The Supplies to Complete Your Sign

Posts & Accessories

Mounting Brackets & Hardware

Talk to a Traffic Sign Expert