Borosilicate Glass, Kapton Heater, Heat Spreader for 3D Printers

Boro Glass

Borosilicate float glass plate print bed

Can handle continuous use at 350 degrees F

Extremely durable

Low coefficient of thermal expansion

Perfectly flat surface, perfect for printing

Ground edges (No cut fingers)

Suitable for several makes and models of 3D printers

Material: Low expansion borosilicate glass

Various thicknesses: 3 mm - 6 mm

Faces: Commercially clear

200 mm x 214 mm

3 mm = $19.95

170 mm

3 mm = $24.95
3 mm Imperfect * = $15.95

250 mm

3 mm = $29.95
4 mm = $34.95
4 mm Imperfect * = $24.95

300 mm

3 mm = $39.95
5 mm = $49.95
5 mm Imperfect * = $39.95

350 mm

3 mm = $49.95
5 mm = $59.95

400 mm

3 mm = $59.95
3 mm Imperfect * = $44.95
6 mm = $89.95

Imperfect Borosilicate Glass *

We have a few of the borosilicate glass which have either small nicks on the edge or minor scratches on the surface. These are guaranteed. If you are not happy with what you get, just

Kapton Heater
Specifications: Lead Length: 1000 mm Lead Wire: High Temperature Teflon Lead Location: Center Thermistor: 100K QWG-104F-3950 Preferred Thermistor Location: Center with 1000 mm Leads Resistance was measured at room temperature 1 cm Hole in Center Adhesive On Back
Thermistor Specifications: 100K Thermistor +/ 1 percent B = 3950K Operating Temp Range -35° C to 300° C
Item 1-1 Resistance	Particulars Resistance AT25° C	R25	100K Ohm ±1%
1-2 B Constant	In(R25/R50) B= =(K) (T/T50-1/T25)	R25/50	3950K ±1%
1-3 Operating Temperature Range			-35° C to 300° C
24 v Kapton Heater - 400 mm Round Size: 398 mm Use with 400 mm Borosilicate Glass Voltage: 24 Watts: ~300 (~150 each circuit) Resistance: ~2.5 ohms Needs a heat spreader		Wires Included Need to be attached $44.95
24 v Kapton Heater - 350 mm Round Size: 348 mm Use with 350 mm Borosilicate Glass Voltage: 24 Watts: ~250 (~125 each circuit) Voltage: 24 Watts: ~250 (~125 each circuit) Resistance: ~2.9 ohms Needs a heat spreader		Wires Included Need to be attached $39.95
24 v Kapton Heater - 300 mm Round Size: 298 mm Use with 300 mm Borosilicate Glass Voltage: 24 Watts: ~220 Resistance: ~2.9 ohms Needs a heat spreader		$34.95
24 v Kapton Heater - 240 mm Round Size: 240 mm Use with 250 mm Borosilicate Glass Voltage: 24 Watts: ~200 Resistance: ~2.4 ohms		$29.95
12 v Kapton Heater - 240 mm Round Size: 240 mm Use with 250 mm Borosilicate Glass Voltage: 12 Watts: ~180 Resistance: ~3.2 ohms		$29.95
24 v Kapton Heater - 160 mm Round Size: 160 mm Use with 170 mm Borosilicate Glass Voltage: 24 Watts: ~220 Resistance: ~2.6 ohms		$24.95
12 v Kapton Heater - 160 mm Round Size: 160 mm Use with 170 mm Borosilicate Glass Voltage: 12 Watts: ~120 Resistance: ~1.2 ohms		$24.95

Cork Heated Bed Insulator

Specifications:

170 mm diameter
2 1/2 mm thick
Adhesive back

Picture Coming

$9.95

Aluminum Heat Spreaders
Specifications: 6061 Aluminum 0.080" / 2.032 mm thick
199 mm x 213 mm Picture Coming	$11.95
168 mm Round Picture Coming	$11.95
248 mm Round Picture Coming	$16.95
298 mm Round Picture Coming	$21.95
348 mm Round Picture Coming	$26.95
398 mm Round Picture Coming	$32.95