Free shipping on orders over £29,85 
Shipping Tracking! 
Google
Facebook← Back to Choosing the Best Permeable Resin Kit for Your Project
Yellowing is a common concern when working with resins for outdoor surfaces or artistic projects. A UV filter in resin is designed to slow down the yellowing process, helping maintain the clarity and brightness of your finished work over time.
How UV Filters Work in Resin
UV filters are additives incorporated into resin mixes to absorb or block the sun’s ultraviolet rays, which are the main cause of resin yellowing. Without these filters, UV exposure can break down resin polymers and cause discolouration, dullness, or a yellow tint, especially in clear projects. By using resins with UV filters, you add a layer of protection that helps preserve your surface’s original appearance for longer periods.
Choosing a Resin Kit with UV Protection
When selecting a resin kit, check for formulas that specifically mention built-in UV filters or non-yellowing properties. For multi-purpose projects like table making or artistic casting, the “Trasparente” Epoxy Resin Kit offers an ultra-clear finish and is formulated with UV protection to maintain clarity. For outdoor applications, such as driveways or patios, using a specialist permeable kit like the Flowstone system ensures durability and colour integrity against sunlight exposure.
When UV Resistance Matters Most
- Outdoor floors, driveways, and paths frequently exposed to sunlight
- Clear artistic or jewellery projects where clarity is crucial
- Indoor pieces positioned near windows or under strong lighting
Ensuring your resin choice includes a UV filter is particularly important for surfaces and objects regularly subjected to daylight, as this helps maintain their look for longer.
Related products
Related guides
Incorporating a resin with UV filter protection is a smart step to keep your work looking fresh and vibrant, especially for applications exposed to the elements. For more advice on selecting the best resin kit for your project, explore our full resin kit guide.