Where to get liquid latex?

Hey everyone for what its worth I have found something that I love and it works amazing! I went to my local Lowes and found liquid latex in the form of carpet seam sealer. It does have a slightly stronger ammonia smell but its completely managable for using indoors. It is a bit thicker, which i like. Its very easy to work with and dries a bit quicker. Im guessing the extra ammonia does this. This stuff is tough as nails and the price is not bad i picked up 2 bottles 8 oz each for $4.89 a bottle. I hope this helps.