Instruction: Answer the given question by extracting information from the supporting document.

Input:
Question: Would I be able to use this on my wood table with out it leaving a heat ring??
Document: These arent necessarily as expected, they are NOT for use on direct heat! But, I would purchase again if or when its needed!
Wow. What a great, handy item. Looks great on counter and table tops and does its job of protecting from heat. Folds up easily to store away. Very impressed.
Looks great on the table and is versatile to fit different pots and dishes. Also a conversation piece when we have company. I was a bit concerned the bands of silicone would collapse under the weight of a heavy dish and make it not sit evenly, but these are sturdy and stay standing.
I use this at the bottom of a large stock pot for water bath canning. It is absolutely perfect for that purpose. It's also very cute and would be great as a regular trivet.
I bought this initially to use as a canning rack of sorts, to put in the bottom of a pot of boiling water while I sanitize my jars and hot-water can jam. However, I've been using it for pretty much everything around the kitchen. It stands up well to heat (I've boiled the thing for several hours and set pans just off the gas stove on it without any problems), is easy to clean, and perhaps the best thing is, it collapses to take up less storage space.
I absolutely love them. Just ordered them in other colors. I use the large one and then the small one to look like a flower on the table when not in use. They are truly multipurpose items. See the video and you will know how many ways they can be used in!Only which they were cheaper (esp the larger ones).Have received many complements for these!
I was happy with the timely delivery and with the item itself. It is really handy, I find that I am using it a lot. I haven't used it for anything other than a trivet for hot pans on my oak table, but I like that I can use it in more ways than one (as advertised) if I ever need to. I got the red ones (2) and they are pretty on my table. Thanks ~~
I bought two of these to use on our outdoor table, but like them so much they are used all the time indoors too. It loooks great, it is a bit bigger than my other trivets, so provides more coverage. I especially like the fact that when I unhook them I can pull them out horizontally to use under a larger item like a cookie sheet. I also find them much easier to store.
This trivet works great on the bottom of a stock pot for water bath canning! When you both the water, it will float a bit. Just use a spatula or wood spoon to push it back down. Once you get one jar on it, it stays down perfectly. (I got this suggestion from foodinjars.com.)
I love the design of this item, the flexibility and versatility of it. I love that it's made of heat-resistant silicone. Not much more that I can say about this, except it arrived as described and it's a very fun, well-designed trivet.
Answer: I don't know for sure but being it has holes between the parts I'd be afraid to chance it.  I used mine as a base for the jars in a canner and it worked good for that. Hopefuly someone else who has one will have tried it as a trivet and can tell you their experience.