🔍 Premium Thick Tubing for Glass Pyrex Tubes Review

All 10 pieces came in a clever box with a styrofoam bottom and top with cut outs to prevent the ends of the tubes from moving around during transport! The glass is of excellent quality and is ideal for making various party tableware.

Very strong glass. I dropped this glass from a sufficient distance to break lower quality items. It also masters the transition from hot to cold very well with minimal cooling time. Sometimes not. It takes some time to get a good collection with card gas alone. But you can also work a little with a normal propane gas burner. Although I don't recommend it.

So I have to call BS that it is indeed Pyrex. They become extremely brittle when exposed to relatively moderate heat and then break very easily. Weather or not, they're actually borosilicate glass, I can't tell you that. If so, then they appear to be of poor quality. I'm not an expert, but I've used real Pyrex (borosilicate is actually made by Corning) and it's not. For the price I should have known. Good