Ultimately, we can't tell you exactly how long you can leave butter out. We have no problem with leaving butter out to soften as long as it is well-covered. It usually doesn't take us more than a couple days to go through a stick anyway! We've never had rancid butter in that time.
For complete instructions, see my weekly column. Note: The vinyl melts in just a few minutes and is warm to the touch when you pull it from the 200-degree oven (don't use a hotter oven or the vinyl will start releasing toxins). You can form it by hand immediately, but use leather gloves if you're nervous. All beginners in Record Upcycling should try a bowl.
Best Answer: Common solder for electronics equipment uses Sn63Pb37 solder which melts at 182 to 183 degrees C. If the circuit board is more recent one and it says RoHS compliant then Lead free solder is use which can be 20 degree C higher, i.e. Sn-Ag-Cu (Tin-Silver-Copper) solders needs at least 217 degree C to melt.E: What temperature does solder (heat) melt at? When i stick a circuit board in the oven (witch you can do) to melt the solder so i can take the diodes, capacitor, and buttons off what temp do i set the oven at? Hence my original question what temperature does solder melt at?