how to seal diamond art coasters: should you use a UV light during the sealing process?

When it comes to protecting and preserving your unique diamond art coasters, one of the most important steps is sealing them properly. The process of sealing can vary greatly depending on the materials used and the desired outcome. In this article, we will explore various methods for sealing diamond art coasters, including the popular technique of using UV light. But before we dive into the specifics, let’s consider if UV light really has a place in this process.

Firstly, UV light is often used in the art world as a way to fix or set pigments and dyes onto surfaces. When it comes to sealing diamond art coasters, some enthusiasts believe that UV light can help harden the sealant, making it more durable and resistant to wear and tear. However, others argue that the intense heat generated by UV light could potentially damage the delicate artwork contained within the coasters.

One of the primary reasons why many artists opt for UV sealing is the speed at which it dries the sealant. UV light accelerates the curing process, allowing for faster production times. This can be particularly advantageous when producing large quantities of coasters. On the other hand, those who prefer traditional sealing methods may argue that the slower drying time allows for better control over the application process, giving artists more time to ensure that the sealant is applied evenly and thoroughly.

Another consideration is the type of sealant being used. Different sealants have varying levels of compatibility with UV light. Some may actually react negatively to exposure to UV rays, causing discoloration or weakening over time. It’s crucial to research and choose a sealant that is compatible with UV light if this is part of your plan.

In conclusion, while UV light can indeed provide benefits such as speed and durability, its use should be carefully considered based on the specific needs and characteristics of your diamond art coasters. Whether you decide to incorporate UV light into your sealing process or not ultimately depends on your goals and preferences.