It is one of the best alternatives for solvent-based paints. The difference between water born car body paint and other paints is that the VOC (volatile organic compound) content is much lower in the water born paint compared to the conventional solvent-based paint. Water born paint reduces the VOC emission. Water born or latex paints are made of synthetic resins and pigments that are dispersed in water by surfactants. Water born paints also comprise of small amounts of coalescing solvents and it dries by evaporation of water. Water borne paints reduce worker exposure to hazardous air pollutants. Depending on the type of paint used paints reduces the hazardous waste generated. In addition, water borne paints should be protected against freezing and should be applied at minimum temperature of 50 degrees F. –
What is the process evolved in the water borne paints?
Water borne paints consists of coalescing solvents that permits the resin particles to fuse together (coalesce) as the water evaporates to make a continuous coating.
What are the benefits of water borne paint? what-are-the-benefits-of-water-borne-paint
One of the benefits of the water borne paints are that, the water borne paints are cleaner for the environment. It is also a healthier option for your employees or staff. It costs less and has a high-gloss finish without any need for extra coating. Water borne paints are also durable. In your automotive paint process are you still using the solvent based paint? If so, then it is recommended that you switch to the new water borne car paints. Several coating manufacturer around the world are there who have started switching to the water borne car paints. So, some of the reasons for the same are as follows –
It is cleaner for the environment – One of the things that you should know about the solvent paints is that, solvent paint contains harmful VOCs i.e. volatile organic compounds. Apart from that, the solvent-based paint also contains hazardous air pollutants (HAPs_) which includes methyl ethyl ketone, ethyl benzene, xylene, and toluene, which are again harmful substances & chemicals. This all can cause a lot of pollution in the air and also to the person who is using the paint. But there is a difference between the water borne paint and these kinds of paints. In water borne paint there are only less amount of toxins, which do not pollute the air, compared to the solvent based toxins that pollute the air. Another best part you will know about water borne car paints are that, the water borne paints are less flammable and less hazardous. Plus, waterborne car paints permits your coating process to meet the air regulations for cleaner environment.
Good Option for the Car Painters or Employees – If you use waterborne car paints then one of the benefits of this is that within your automotive plant, your employees will be able to breathe fresh and with this paint there will be less toxins to breathe. But if you choose other kinds of paints that are not water borne, then one of the biggest demerits is that, your employees will not be able to breathe fresh air and they will be constantly exposed to VOCs and HAPs, which is also not good for their health either. In addition, also the water borne car paints are less flammable and less hazardous these paints can make a safer environment which is free of workplace injuries and other incidents.
Less Costly – Another benefit of the waterborne car paints is that they cost less. Lets look at the reasons why – One of the reasons are that solvent based paints require thinners, hardeners, additives. But one of the best things that you will know about the waterborne paint is that it doesn’t require any kind of thinners or additives and in future if you buy this paint i.e. waterborne paint, then you can easily cut the expenses of the above mentioned thinner and additives etc. So, this can save your money. Another best part that you will know about the water borne paints is that, it requires less product or quantity to cover the similar areas as compared to the solvent-based paint. Another benefit that you can have of water borne paint is that these paints last longer in the sealed container, so you can save these paints for later use.
No Extra Coating, High Gloss Finish – One of the best parts that you will know about the waterborne paint is that it has a extra high gloss finish of its own. And, you don’t require less extra clear coat finish. So, one of the benefits of waterborne paint is that, the moment you apply the paint, there is high gloss finish, without the need for a 3rd or 2nd coating. This will save your time and money, and provides for a corrosion protection for your cars or vehicle parts that you are coating.
Durability – Another best part that you will know about the water borne paints is that it holds up to heat i.e. it can tolerate the heat and can protect the car body parts from corrosion. It is a highly abrasion resistant paint and it can manage and maintain its glossy finish for longer times.
When Choosing to Switch to Waterborne Paints -
There are number of things that you will want to consider when switching to waterborne paints. The first and foremost thing that you need to consider is the spray guns. Your spray guns should be of corrosion –resistant material like that of plastic or stainless steel. Another thing, you should note is that in water borne paints the curing time will take longer than a solvent based paint, but it is worth it and you should adjust your manufacturing procedures so that you can give more drying time. Plus, next thing that you should note is the viscosity of the paint when you apply the paint to the substrate. Waterborne paints need much dissimilar ideal viscosity compared with the solvent-based paint. You or your staff should also be well versed with new application techniques and temperature control solutions.