Unlike foam board, which can be flimsy and not up to the task, gator board is designed to be strong, durable, and ready for anything. This is achieved from its materials - polystyrene foam that is sandwiched between wood fiber veneer (hard and sense) and melamine. As a result, gator boards are durable and unyielding.
Gatorboard is notably more durable and solid in its construction than foamboard, yet maintains its printable surface and relative light weight.
A big difference between regular foam board and Gatorfoam gator boards is that Gatorfoam handles moisture and moisture absorption significantly better and for longer then regular foam boards, which would be more prone to holding water (if in a situation where it is near or exposed to it).
Yes – there are many other graphic substrates including polystyrene, sign blank, coroplast, fabric, and plexiglass (to name a few) but these three are the most common and widely used rigid materials.
Foam board, also known as foam core board, offers superior durability compared to poster board.
One of the most rigid foam core panels available, UltraBoard Plus is moisture resistant, lightweight, warp resistant and durable.
Common Weights: 60, 80, 90, 100, 130 lb. Cardstock or Cover paper is thicker than normal writing paper but thinner than paperboard. Cardstock is typically distinguished by its weight. Cover stock is typically decorative in nature which makes it great for business cards, postcards, invitations or special cards.
Cons of a Foamboard
Foamboards can get discolored, disintegrated or warped if left under the sun or rain. It can be used for a short outdoor event and not as a permanent outdoor display. Also keep it away from your bathroom or kitchen as steam can create moisture, affecting the foamboard.
Bio-foam is an emerging alternative to traditional polyurethane foam, made from plant-based materials such as soybean oil, castor oil, or corn starch. It offers a more sustainable option while maintaining the characteristics of conventional foam.
Foam board made from polyisocyanurate (polyiso) generally offers the best insulation capacity and 6.5 per inch. Water is the primary "blowing agent," making it one of the most environmentally-friendly foams used.
Sintra® is a lightweight yet rigid board of moderately expanded closed-cell polyvinyl chloride (PVC) extruded in a homogenous sheet with a low gloss matte finish. This material is lightweight yet rigid and durable, as well as dent and scratch resistant.
If you're wondering about ultraboard and gatorboard vs. foam board, the answer is that all of these materials are similar since they're primarily made up of a foam interior. The main difference is that foam board, also called foamcore, is covered in a thin layer of paper rather than a more durable surface.
Foamcore. Foamcore boards are much cheaper and less heavy-duty, do not last as long, and are not as durable. They're easier to cut for an average person, while gator boards require special equipment. Gator boards and foamcore boards are very similar.
Ultra-Thane 800 is a two-component, spray-in-place closed-cell, high-density polyurethane foam material with nominal 8 pcf core density providing strongest structural performance.
Foam Boards are nothing but Rigid PVC Sheets manufactured using foaming agent to foam the PVC Sheets. "Sunboard" is our brand. This brand's popularity has made people remember the product has SunBoard Sheets. These sheets are extruded from Virgin grade PVC granules using Italian machines.
Although its surface properties are not very conducive to the direct and rapid attachment of mold, if the environmental conditions continue to be unfavorable, mold may still find a foothold on polystyrene foam and gradually grow and spread.
The best kind of rigid foam insulation is polyisocyanurate, also known as polyiso. It has the highest R-rating of any rigid foam insulation and comes with a reflective foil on both sides, allowing it to act as a radiant barrier as well.
The lifespan of PVC foam board can vary depending on the quality of the material and the environment it is exposed to. High-quality PVC foam board that is properly installed or maintained can last up to 20 years or more in construction applications and up to 5 years or more in outdoor signage applications.
Although the semi-rigid urethane flexible foam board insulation is available in 1 lb/ft3 density, it has very high compressive strength and will support up to 500 pounds (even when only 1" thick).
Strength and Durability:
In terms of strength and durability, PVC Foam Boards have excellent resistance to impact and are highly durable. They have a high strength-to-weight ratio, making them suitable for applications that require lightweight yet robust materials.
The average compression strength of spray polyurethane foam is 40-80 PSI. This is stronger than the commonly used “ISO-Board” and similar in strength to the pegs your refrigerator sits on.
Scientists have figured out how to turn a material almost as tough as diamond, called graphene, into sheets of paper. The sheets are a few millionths of a meter thick, bendable and, of course, ridiculously strong.
Construction paper, also known as sugar paper, is coloured cardstock paper. The texture is slightly rough, and the surface is unfinished. Due to the source material, mainly wood pulp, small particles are visible on the paper's surface. It is used for projects or crafts.