Hi, Thanks so much for the info. The LP 402 wax is a container wax. The supplier I bought this wax from basically has no info about using the wax or any tips. It is the only soy wax that they carry. The company is in my state so shipping charges were not outrageous. I thought if I added stearic acid to the wax it might harden enough not to crumble, but that didn't quite work out. Veronica, I like the tip on the crumblies! I would have never thought about that. I am so glad I found this board!!! It has lots of great info. Especially since I'm new to soy wax, it has been very helpful. Oh, one more quick question, does anyone add beeswax to their tarts? Wondering if this might help? I guess I may just have to try pillar or votive wax for my tarts.