Polymers are long and cyclical molecular chains that have unique properties, depending on the type of bonded molecules bonded and the type of bond they share. Polymers such as polyester and rubber are stretchable and bendable, while the likes of glass and epoxies are tough and stiff. Nonetheless, polymers are used in day-to-day living today. Most probably, weve touched some type of product that contains polymers within minutes ago.
If youre looking for construction or manufacturing resins, polyurethane, a polymer, is one of the best options you have. This material is very elastic and offers a number of advantages over its rubber, metal or plastic contemporaries. Hence, polyurethane resins are the most widely used resins today for manufacturing as well as construction purposes.
If you want to know the reasons behind polyurethanes immense popularity, here are the three biggest:
Polyurethanes are highly flexible, and this is one of their strongest points. With their light weight, they become the perfect choice for a whole range of applications. Whether you want to use it for basic home improvements or at an industrial plant, polyurethane can prove to be a valuable material. And take note that just because the material is light weight and flexible doesnt mean its strength and durability will be decreased.
The flexibility of urethane would not make a difference if it eats away at the materials strength. It works for both indoor and outdoor projects, thanks to its impact and weather resistance, and noise reduction abilities. Polyurethane can be found everywhere, whether its a surf boat or textile.
In recent years there has been an increasing concern about environmental welfare. As people become more and more aware of the harmful effects of chemicals that are used to produce a variety of consumer products, governments have also been more determined to implement stricter regulations on manufacturing , power generation and construction companies. This made the role of polyurethane more important. Being water-based, the material leaves no harm on areas in which it is used.
Deciding which resin is most suitable for an important project can be an uphill battle. After all, there are so many available options, and it may actually be a difficult choice to make. It is unwise to choose something without making the right considerations and then regretting the decision later on. You can look at other materials from different points of view, but if youre mainly after cost-effectiveness, flexibility and durability in one material, it has to be polyurethane.