The ideal surface for 3D printing, borosilicate glass can be rapidly heated and cooled. Borosilicate glass is resistant to thermal shock as well as thermal expansion.
This glass plate (229 mm x 254 mm) is ideal as a replacement for an Ultimaker 2+, 2 Extended+, 3 or 3 Extended.
A plate of Borosilicate glass meant for use as the bed of a 3D printer. Its thermal properties make it useful for printing ABS and PLA, especially in conjunction with a heated bed. With ABS we recommended adding some Kapton tape and when printing in PLA we recommended adding blue painter's tape to the surface.
Specifications are as follows:
Material: Low Expansion Borosilicate Glass
Size: 229mm (+/-1.0MM) x 254mm (+/-1.0MM)
Thickness: 4.0 mm
Edges: Ground with machined beveled
Temperature rating = 500 degrees F (260 C) for maximum continuous operation