According to Wikipedia, polyurethane is a mixture of organic blocks that are held together using urethane, and will not melt when they are heated. The coating is something that has multiple uses and it can be seen not only within your home, but also within industries. There are many items that you may not realise have polyurethane, and here are some of the most common uses for this versatile coating.
Building & Construction
One of the most popular uses for polyurethane products is within the building and construction industry, with it accounting for about 26% of the total usage. It is common to use this material for a sealant to prevent water from damaging materials, and it can also be used as a fire-retardant layer. It is also common to use this material for a floor coating as it can help to protect floors, as well as make them easy to clean.
Furniture and bedding account for around 20% of the overall usage of polyurethane and can be found commonly in the form of foam. The foam is made and can be cut to specific sizes and used in cushions, mattresses, as well as car seats.
These man-made fibres are also used in the textile industry, although they only account for about 3%. Manufacturers will add a thin coating to a polyester fabric which forms a waterproof layer, ideal for use in products needed to be water resistant.
- Outdoor Clothing
- Swim Suits
- Shower Curtains
These are just a few of the uses for this type of material within the textile industry, and there are many more products which use polyurethane in their production.
Polyurethane is also prevalent in the manufacture of parts of the automotive sector and accounts for about 24% of the total use of this material. You can see this material being used in a wide variety of different parts for vehicles, and it is also commonly used in the production of solid tyres and wheels. Many wheels will use this product such as the ones found on;
- Wheel Barrows
- Lawn Mowers
- Fork Lift Trucks
- Hand Trucks
You can also see polyurethane used in the production of electronics components. When you enclose a component in a polyurethane coating, it helps to stop environmental influences and also mechanical shock. It is an excellent way to protect circuit boards and sensitive electronics. However, once an electronic component is covered, it is often not possible to repair it in the event of malfunction. You will need to replace the entire electronic board if it failed.
Another common usage for this material is in the production of adhesives. It is especially common is woodworking and is used in many types of glues. With the use of modern technology, the glue can cure and be fully operational within a matter of seconds and is extremely strong.
There are many different uses for this fantastic material and taking a quick look around your home, or your place of work will show you many different products that utilise it. From your home, to the workplace, and on the roads that you travel, polyurethane is a common material that has many excellent applications.