Bending Acrylic Sheet With Heat Gun Temperature

Bending plexiglas the proper way heating and forming.

Bending acrylic sheet with heat gun temperature. Sheet compared with about 10 to 12 minutes for air oven heating. Make your pressure on the acrylic as even as possible while you push. If you have a toaster oven set it to about 200º and leave the door slightly ajar. Principally using a heat gun to bend a polycarbonate sheet is the same as hot line bending.

Use the spare piece of flat scrap wood to push the acrylic back and down while you aim the heat gun at the acrylic. When bending plexiglass you will need to have a straight edge to make sure you get a. Heating is a slow process in order to make sure that you get a straight bend in the acrylic. A heat gun which is an electrical tool.

Acrylic sheet heated from one side may vary from one to three minutes depending on the type of heater and the distance from the heating surface to the plexiglas acrylic. Gather the supplies you need in order to bend the acrylic with a heat gun sheet of acrylic large enough for your needs. Place the heat gun on your surface facing up and then hold the tube over the nozzle about 3 5cm above. Only that the operator is now forced to move the heat gun constantly along the bend line and flip over the polycarbonate sheet to ensure both sides get heated.

Ambient oven temperature also affects the heating cycle. To achieve this core temperature the former must calculate the temperature differential on both sheet surfaces. Place the part of the acrylic to be bent just above the open door wait for it to soften enough and then bend it to the angle desired. Fortunately today s technology has produced affordable hand held non contact infrared pyrometers that can be used to determine the sheet surface temperature.

To create bends for small scale projects in plexiglass perspex or acrylic 1 8 inch and thinner you can use a small torch butane kitchen torches work well a paint stripping heat gun or an embossing heat tool which is a wand that works very similarly to a paint stripping gun but using a smaller more directed heat flow with a smaller fan. Temperature uniformity varies with heater model. Prepare your heat gun for bending the acrylic. Bending polycarbonate sheet with a heat gun.

If you don t have a toaster oven you can carefully use a heat gun to heat the acrylic. There are blades and tools made specifically for cutting heating and bending acrylic but marija shows.