How to Store Epoxy Resin

Epoxy resin and hardeners are commonly used in a variety of applications such as woodworking, construction, and art. However, many people are not aware of the importance of proper storage for these materials. In this article, we will provide guidelines for storing epoxy resin and hardeners to ensure they remain usable and effective.

First and foremost, it is important to store epoxy resin and hardener in a cool, dark place within a temperature range of 40-95F. This means avoiding areas that are too hot or too cold, such as direct sunlight or freezing temperatures. A temperature-controlled storage area is ideal.

It is also crucial to keep the lids of the containers tightly sealed when not in use. This prevents air from entering and altering the composition of the resin or hardener. Additionally, it is essential to keep the containers out of reach of children and pets, as they can be harmful if ingested.

To maintain the quality of the epoxy resin, it is recommended to use the opened container within 6 months for best results. This ensures that the resin remains fresh and does not become thick or hard to work with, or have a noticeable change in color.

Another important factor to consider when storing epoxy resin and hardener is to keep them away from direct sunlight. UV light can cause the materials to deteriorate and lose their effectiveness. It is best to store the containers in a shaded area or cover them with a cloth.

When storing epoxy resin and hardener, it is best to keep them upright in their original labeled containers. This prevents any leakage and helps to maintain the quality of the materials. It is also important to avoid getting moisture or contaminants in the containers, as this can alter the composition of the resin or hardener.

In conclusion, proper storage of epoxy resin and hardeners is essential for maintaining their effectiveness and ensuring they remain usable. Storing them in a cool, dark place within a temperature range of 40-95F, tightly sealed when not in use, away from direct sunlight, in a well-ventilated area, and upright in their original labeled containers can help to ensure that these materials remain in good condition for future use. Following these guidelines will help you get the most out of your epoxy resin and hardener, while also promoting safety and longevity.

For additional information regarding the safe storage of epoxy resin or hardeners be sure to ask the manufacturer or review their Safety Data Sheets.