Cold Forming Acrylic Sheet

Acrylite ff acrylic sheet is available in.

Cold forming acrylic sheet.

This device can reduce appreciably the labor required for clamping and unclamping sheets preparatory to forming. Release mechanism for hanging plexiglas acrylic sheets in heating ovens. Uk educational supply center centre mindsets online sells variously sized 3mm thick sample sheets of eastman s spectar copolyester at not completely outlandish prices. It can also shorten the time required to transport the heated sheet from the oven to the forming equipment thus minimizing the possibility of cold forming.

Cold forming plexiglas sheet can be cold formed bent at room temperature in a smooth arc and held to a radius by forcing the material into a curved channel support. It is important to provide sufficient clamping of the sheet during the forming process. The forming range for acrylic sheet is 290 320ºf 142 160ºc. Before forming the sheet s temperature must be higher than the desired temperature to allow for cooling that will occur prior to the start of forming.

To reduce the length of the forming cycle pre dry the sheet in a spare oven and transfer it directly into the forming oven at 176 f 80 c after the drying period. To calculate the minimum bend radius of curvature multiply the thickness of the sheet to be used by 330. Cold forming is possible. Line bending or thermoforming a brasion resistant acrylic sheet is not recommended.

Extruded sheet should be heated to between 290 and 320 f 145 and 160 c. Acrylite gp cell cast acrylic sheet is available in more than 200 colors thicknesses ranging from 0 060 to 2 0 1 5 mm to 48 mm and in sheet sizes from 36 x 48 900 mm x 1200 mm to 72 x 120 1800 mm x 3000 mm. Acrylite acrylic sheet is offered in several versions.