Water-borne polyurethane has revolutionized the coating systems as they are flexible and an environment-friendly substitute to many toxic solvent based systems. As businesses look for more environmentally friendly products for their production processes this compound is a wonder in the market.
The benefits of water based polyurethane are promising, and there are no complaints when it comes to emissions because these compounds are high-performing agents that don’t pollute the environment and deliver durable, excellent coatings.
Let’s discuss how this newfound material is being used and why it is fast becoming the most preferred one by many.
Where Are Water-Based Polyurethane Used?
Water-based polyurethane exhibits characteristics like ecological compatibility and universality, thus, it is used in various branches of industry actively. Its formulation incorporates water as the solvent of choice and is substantially lower in VOCs (Volatile Organic Compounds) than solvent-borne coatings. Moreover, it is also safe for indoor applications and offers better adhesions for high-tolerance uses. Here are some of its applications.
Leather Coating
One common use of water-based polyurethane is leather coating because of its high resistance and eco-friendliness. It makes natural and artificial leathers immune to abrasions, chemicals, and water.
Acrylic resign makes the coating hot, sticky and crisp however, polyurethane helps overcome these shortcomings making the products more lustrous and soft. Moreover, there is no fear of losing the genuine grainy feel and look of the leather while ensuring maximum coverage and durability.
Flooring
Floors are among the busiest places in the world, and experts have to put in a lot more effort to maintain their shine and appeal. But now, thanks to water-based polyurethane, these hassles are almost eliminated because polyurethane is resistant to scratches, water, and chemicals.
Therefore, it is mainly used to coat wooden and concrete floors as it doesn’t peel away or lose color or shine like other polishes. Another major application is the classic resign-like floors in busy areas where a hint of style is needed, like indoor house floors or gymnasiums, etc.
Furniture and Wood Finishes
Another area where water-borne polyurethane makes its mark is in furniture and wooden products. Older oil varnish has a strong distinct smell and requires a longer time to dry but the water-based polyurethane has a low volatile smell and dries up faster.
The sealant highlights the wood’s grainy appearance and makes it resistant to moisture, scratches, and stains, which helps retain the original appeal. Polyurethane is, therefore, commonly used in busy areas like kitchen cabinets, cupboards, etc. Due to its quick-drying properties, it is a major inclination among homeowners.
Automotive Coatings
In automotive manufacture, the water-borne polyurethane is established to be getting more popular for use in vehicle coatings. It has a high-gloss finish that improves the elegance of cars and protects automobiles with a robust coat that is not easily scratched. The water-based formulation makes the coating environment-friendly and even safe for workers as opposed to the solvent-based ones.
Also, due to the reduction of VOC content, automotive paint shops have a healthier working environment by all means. Because of its excellent adhesion and flexibility, water-based polyurethane is widely used in different automotive processes, including the base coats and the clear coats.
Industrial Coatings
Coatings used in industrial settings have to handle intense conditions, and the use of water-based polyurethane is proving very beneficial. Due to its high chemical resistance and suitability to bond with any surface type, it is the best coating to use when protecting machinery and equipment.
Low VOC emissions are particularly relevant in industrial applications because large amounts of coatings are used to provide great value in meeting environmental standards. Furthermore, Polyurethane is nonflammable and, therefore, can be safely used for plastic and fabric coatings like canvas, clothes fabrics, and conveyor belts, improving cotton and chemical fiber through soaking, drying, and heat processes.
DIY And Home Improvement
Apart from its complex industrial applications, water-based polyurethane is a safe choice for countless home improvements and DIY projects. Its easy application, less drying time, and water-cleanable properties make it a perfect experimentation tool for non-professionals and hobbyists.
No matter if you’re planning to re-stain old furniture, paint cabinetry, or apply a shield on numerous surfaces, water-based polyurethane makes your job easier and gives you a professional finish. It has comparatively little smell, which is beneficial when used inside cars where aeration might be difficult.
The Bottom Line
Not just an ‘eco-friendly solution,’ water-based polyurethane is revolutionizing the coatings industry. With applications starting from leather and expanding to floors, furniture, and car interiors, this material doesn’t just align with industry requirements; it sets new benchmarks.
It overcomes the problem of providing a long-lasting quality product that is sustainable as well as environmentally friendly. Together with greater levels of awareness and ecologically conscious attitudes, it can turn the sealing industry into a new leaf.
