Spraying your home’s uPVC windows is a fantastic way to give your home a fresh look and  modernise it without breaking the bank. uPVC, which stands for un-plasticised polyvinyl  chloride, is a type of plastic that is widely used in the manufacturing of window frames and  doors. It is strong, flexible and durable and will last for years, making it a popular choice for  many homeowners. 

Below, we’ve written a really useful guide to spraying uPVC windows and what it involves – keep  reading to learn more.

Why Spray Your Windows?

As homeowners, we always want our homes to look their best, and one way to do that is to  keep our windows well maintained, clean and in good condition. Windows, however, can take a  beating from the elements and over time they can become dirty and discoloured. Then there are  the changes in fashions and styles. You may have the brown rosewood colour windows that  were popular in the 80s, and have decided your windows are making your property look dated.  

Of course, if you do have dated windows, a great option may be to have all your uPVC  replaced. However, this is a very costly option, and if the window frames are all in good working  order, there would be a lot of upheaval just to get the windows looking new. 

The best way to make sure your windows look their best is to have them professionally sprayed  with a specialist uPVC paint or coating. This can refresh and modernise them, along with the  entirety of your home. This can be done in a huge number of colours and finishes, including the  

ever popular, and super modern anthracite grey. If you’re not a fan of the ultra modern, it can  even be done to take your old fashioned looking rosewood windows to bright white, completely  refreshing the look of your property. 

What Does the Process Involve?

The process of uPVC spraying involves applying a specialised coating to the plastic window  sashes and frames. The coating used by our teams is an industrial 2K polyurethane paint, which  has unparalleled durability, whilst maintaining flexibility ensuring it is able to move with the  plastic as it expands and contracts in different temperatures. It is a colourfast coating, meaning it  will not fade quickly, and has an expected life span of 10-12 years. This can also be extended to  around 18 years with a maintenance coat after 8 years. 

The first step in the window spraying process is to prepare and mask off the surrounding area,  to ensure anything that shouldn’t be sprayed is protected. This involves using paper and  masking tape, as well as drop down plastic sheets. The items that are to be sprayed then  undergo cleaning and keying to ensure the coating adheres to the uPVC.

Once the windows have been prepared, we can then apply the paint. This is a made for purpose  product that requires no primer or dust coat. We are able to build up the thickness as we apply  the product.  

When it comes to the actual spraying, there are a wide range of uPVC paint and coating  products available, so it is important to ensure the best one is used for your windows. Our  preferred and trusted product is a 2K polyurethane, but there are many other options available.  There are 1K alternatives on the market that may be cheaper, but on a side by side comparison  on durability there is a huge difference in quality favouring the 2K. Ensure any company you use  to spray your uPVC windows and doors are using a 2K product, particularly for spraying the  external side.  

Once the window has been sprayed, it is important to allow it to dry completely before closing it  or touching it. This is to ensure that the coating has had enough time to cure. 

The process of spraying uPVC windows is a cost-effective way to keep your windows looking  great for longer. It is recommended you hire a professional to do the job for you. This is a job  that requires specialised knowledge and techniques to ensure that the job is done correctly.  

A professional window sprayer from XOX Coatings will be able to advise you on the best  products for your needs and provide you with a high-quality finish that will last for years to come. 

Interested in Spraying uPVC Windows? 

Here at XOX Coatings, we offer spray painting services that will spruce up your home with  minimal fuss and cost. We use industrial 2K polyurethane coatings for uPVC windows, which  offers a 10-15 year lifespan.  

We can provide a variety of colours, from Anthracite Grey to RAL & NCS colours and designer  brands like Farrow & Ball, Little Greene, and Laura Ashley. Interested in our services? Get in  touch with us today by scheduling a call or emailing [email protected].  

You can also submit your information through our contact form. We serve customers in  Maidstone and all of Kent, Essex, London and all surrounding towns. Contact us to learn more.