Bending Acrylic Sheet With Heat Gun

Bending acrylic with a heat gun 1.

Bending acrylic sheet with heat gun.

If the area to bend is on an outer curve or bend or if you want to create a tighter corner try using a frying pan on low heat to hold the plastic area to bend. Determine the dimensions of what you are creating with the bent acrylic. 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. Gather the supplies you need in order to bend the acrylic with a heat gun.

Testing a heat gun as method for bending plexiglass. Sheet of acrylic large enough for your needs. I ve seen people use everything from an oven to a hair dryer to an iron and. If you have a toaster oven set it to about 200º and leave the door slightly ajar.

Bending plexiglas the proper way heating and forming. Here s a video showing my procedure for bending plexiglass with a heat gun. When bending plexiglass you will need to have a straight edge to make sure you get a. Acrylic is usually bent in one of two ways with a strip heater for sharp bends or a heat gun for longer gentle bends.

Most scale models won t need bends in acrylic more than 1 16 inch thick. 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. Set your acrylic between two pieces of scrap wood one of which. The reason this works is because acrylic plastic actually melts at 405 f.

Gather the supplies you need in order to bend the acrylic with a heat gun. The difficulty with small projects having tight bends close together is control of the heat source so the adjoining curve isn t affected. 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. Testing a heat gun as method for bending plexiglass.

Once heated it will bend easily. If you are creating an enclosure then you. If you don t have a toaster oven you can carefully use a heat gun to heat the acrylic. Bending polycarbonate sheet with a heat gun principally using a heat gun to bend a polycarbonate sheet is the same as hot line bending.