Polyethylene Foam

Foam Factory, Inc. is your source for a wide range of cost-effective closed-cell polyethylene foam products! From sheets in a variety of formulations to tubes and cylinders in a multitude of sizes, we have the materials for your next project in automotive, packaging, hobby, and more.

Polyethylene Solid Tube - 2.2LB
Polyethylene Solid Tube - 2.2LB

Make the most of your next project with our Polyethylene Tubing. This is a durable solution you can count on to last for years thanks to the overall quality of the material. Made from 2.2LB ... Read More

Starting at $0.60

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Polyethylene for Packaging, Padding, and More!

We are pleased to offer a wide selection of polyethylene foam sheets, archery targets, rolls, tubing, and cylinders. Our sheets of polyethylene are available in densities ranging from 1.2LB to 9.0LB and in a variety of sizes and colors. Contact Us for details on custom cutting polyethylene foam for your project!

Characteristics of Polyethylene Foam

While there are many varieties of polyethylene, they all have some properties in common:

  • Closed-cell
  • Chemically cross-linked
  • Lightweight
  • Shatterproof
  • Non-dusting
  • Excellent buoyancy
  • Tear resistant
  • Flexible
  • Impact damping
  • Impervious to mildew, mold, rot, and bacteria
  • Resistant to grease and other chemicals

Applications of Polyethylene Foam

The unique characteristics of polyethylene make it a versatile material, suitable for a multitude of uses:

  • Packaging for heavier items, such as machinery and automotive parts
  • Transport of sensitive electronics
  • Padding and shock-absorption
  • Masonry and concrete
  • Personal flotation
  • Arts and crafts

Frequently Asked Questions

What is polyethylene foam?

Polyethylene foam is a plastic-like, lightweight, but durable, closed-cell foam that is used for a multitude of purposes. It is long-lasting, resistant to moisture and chemicals, and great for dampening vibrations. These qualities make this foam perfect for packaging, shock absorption, some flotation purposes, and more.

How is polyethylene foam made?

Polyethylene foam is made when monomers, known as ethylene, are chained together and bonded to create a stable, solid, plastic-like material. Additives are sometimes added during the process when the foam is meant to have a certain quality, such as being anti-static.

Is polyethylene foam closed cell?

Yes, polyethylene foam is closed cell.

Is polyethylene foam recyclable?

In recent years, there have been many advancements in methods of appropriately recycling polyethylene foam. Certain companies will accept polyethylene foam for recycling. These pieces then are melted down and used to create new material for use, similar to most other plastic materials.

Is polyethylene foam flammable?

Like most other materials, polyethylene foam is flammable if it is in contact with flames. Typically, this material will only burn if flame or extreme temperatures are applied, so it is considered safe for its recommended applications.

Is polyethylene toxic to humans?

When used in a solid form, such as a foam, polyethylene is non-toxic. Polyethylene tends to be toxic when it is in a liquid or vapor foam, which is usually only during the manufacturing process.

What is polyethylene foam used for?

Polyethylene foam is one of the most versatile foam types on the market. It can be used for applications such as packaging, automotive, sports, medical, construction, surface protection and archery target practice, just to name a few.