Sign Materials and Substrates commonly Used by Sign Companies

Описание: Sign companies utilize various sign materials and substrates to create custom signs that are durable and visually appealing. These materials are specially designed for sign making, ensuring longevity and quality. Here are some of the most commonly used sign materials and substrates:

Corrugated Plastic or Coro:
Also known as coro or coroplast, corrugated plastic is a lightweight and cost-effective material used for short-term and promotional signs. It is commonly used for election signs, lawn signs, construction signs, real estate signs, and more. While it has advantages such as easy placement and a high-quality look, it can become brittle over time and may swell in heat or break in cold temperatures.

PVC (Polyvinyl Chloride) Smooth Plastic:
PVC signs are lightweight, durable, and rigid. They are suitable for both indoor and outdoor medium-term signage, commonly used for restaurant menu boards, trade shows, point of purchase displays, and directional signs. PVC signs come in different thicknesses, offering versatility. However, they can become brittle in cold temperatures and require careful mounting.

Styrene or Polystyrene:
Styrene, also known as High Impact Polystyrene (HIPS), is a lightweight and flexible material that can be easily printed on. It comes in either a matte or smooth finish and is commonly used for light covers, point of purchase graphics, displays, and cards. Styrene is ideal for custom-shaped signs, but it is not very rigid and may require backing if not mounted on a solid surface.

Plexiglass and Acrylic:
Plexiglass and acrylic are widely used substrates in the sign industry for various applications. They are available in different colors and thicknesses and are commonly used for interior signs, light-up signs, and office displays. These materials can be easily scratched if not maintained properly.

Polycarbonate or Lexan:
Lexan, a type of polycarbonate, is used for sign boxes that are lit up. It offers excellent durability, even in extreme temperatures, and allows for light-up signage to draw attention. However, over time, Lexan may become yellowish due to UV exposure.

Aluminum Composite Material:
Aluminum composite material, also known as signboard, Dibond, or panel, consists of thin aluminum sheets with a solid plastic or polyethylene core. It is a popular choice for mid to long-term outdoor signs, including construction sites and pole signs. Aluminum composite material is easy to print on, laminates well, and can be shaped, but care must be taken when handling due to sharp edges.

Fiberboard:
Fiberboard, or fiberglass-reinforced plywood (FRP), is a strong and rigid material used for covering larger areas. It is suitable for outdoor use and can be shaped into unique designs. However, it is heavy and may require additional support for installation.

MDO Wood:
MDO (Medium-Density Overlay) wood is an exterior material with a plywood core and a moisture-proof smooth surface. It is commonly used for long-term signs and can be printed on both sides. MDO wood requires edge painting or sealing for longevity, and its weather resistance lasts for around 2-4 years.

Aluminum:
Solid aluminum sheets with a baked enamel or painted finish are highly durable and commonly used for long-term signs. Engineer-grade aluminum is often used for parking lot signs, including reflective signage. Aluminum signs have a long lifespan and do not bend easily.

Magnetic:
Magnetic material is utilized for temporary signage that can be easily moved or removed. It is weather-resistant and commonly used for vehicle graphics and temporary signage like barrels. Magnetic signs should be stored flat and require proper care to prevent failure.

These are just some of the commonly used sign materials and substrates in the industry. Sign companies can help determine the most suitable material for specific signage needs based on factors such as durability, visibility, and intended use.
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