Are Big Bags resistant to UV?

Yes. Big Bags are treated at 150Kly to resist UV rays in the context of a short and non-intense exposure.

The level and intensity of UV exposure are not the same depending on where you are located.

For example, exposure intensity will be higher in southern regions than in northern ones. That is why an exposure duration cannot be communicated in a standard way.

To preserve their performance, MyPalletsOnline recommends storing empty or full bulk bag out of the sun or under suitable protection.