Polyurethane foam, also called PU foam, is not a term that many people are familiar with. Yet, this foam is used in many of the items that we use every day. Polyurethane foam is a foam that is made using polyol and diisocyanate. The ratio of these items, as well as any additional items that are added, can create foams of different densities and with different textures. As such, two different types of polyurethane foams can feel very different from each other and have different uses. Here are four of the items you may use daily that are made with this type of foam.
Memory Foam Mattresses
More people than ever are shying away from traditional spring mattresses and instead opting for memory foam mattresses. Memory foam mattresses conform to your body, providing you with a better nights' sleep. Memory foam mattresses, as well as memory foam mattress toppers and memory foam pillows, are all made with polyurethane foam. Manufacturers use different densities and thicknesses of the PU foam to produce different types of memory foam mattresses.
Another everyday object that contains polyurethane foam is baby car seats. If you have ever removed the cover from your car seat, you have likely seen foam panels glued or inserted into the plastic base of the car seat. These foam inserts are the polyurethane foam. The foam plays an important role in the car seat, as it helps to absorb shock and movement in the event of a car accident. It also creates a cushion for your baby's head, neck, shoulders, and back.
Not every type of sponge is made from polyurethane foam. However, many of the cheapest sponges on the market for home use are made from this material. Many types of car wash sponges as well as sponges designed for grouting are also made from polyurethane foam. Polyurethane is cheap and soft, making it the perfect material to clean surfaces you do not want to scratch, such as your dishes, bathtub, and car.
Furniture You Sit On
The final everyday item that you use that likely contains polyurethane foam is furniture that you sit on. Everything from couches to recliners to office chairs typically features a few layers of polyurethane foam in them. This helps to make them comfortable.
Polyurethane foam is used by people daily. If you are looking to create or manufacture a product that contains polyurethane foam, you will want to work with a PU foam manufacturer to create the right foam mixture for the product you are making. The manufacturer can work with you to alter the foam density, thickness, and texture to work perfectly for the product that you envision in your head.
Contact a company like Sterling Manufacturing to learn more.