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SURPLUS

Last updated 03/06/2024

From time to time, we have production overruns which we will list here at reduced prices to get them off of our shelves and into your hands. All items are available on a first-come basis, as long as the supply lasts.

Look towards the bottom of the page for our Specialty Coatings which include our newly-developed Indium Zinc Oxide coating (IZO), double-sided coatings, gold coated slides and other thin film coatings.

Thanks for browsing our specials and overruns!


Item #
Uncoated Glass
Lot Size
Lot Price
X010 Uncoated Corning® alkaline earth boro-aluminosilicate glass, 10 x 10 x 1.1 mm, cut edges. One lot.
156
$55/Lot
X016-B Uncoated Corning® alkaline earth boro-aluminosilicate glass, 25 x 50 x 0.5 mm, cut edges, edges may have small defect. Three lots.
50
$25/Lot
X017 Uncoated Corning® alkaline earth boro-aluminosilicate glass, 43 x 60 x 1.1 mm, cut edges. One lot.
15
$45/Lot
X018 Uncoated Corning® alkaline earth boro-aluminosilicate glass, 25 x 37.5 x 1.1 mm, cut edges. One lot.
10
$15/Lot
X019 Uncoated Corning® alkaline earth boro-aluminosilicate glass, 20 x 40 x 1.1 mm, cut edges. One lot.
21
$20/Lot
X021 Uncoated Corning® alkaline earth boro-aluminosilicate glass, 25 x 64.4 x 1.1 mm, cut edges. One lot.
26
$55/Lot
X023 Uncoated Corning® alkaline earth boro-aluminosilicate glass, [(15 x 20) +0,-0.15] x 1.1 mm, cut edges. One lot.
26
$25/Lot
X024 Uncoated Corning® alkaline earth boro-aluminosilicate glass, 1.5 x 2.0 x .043 inches, cut edges. One lot.
24
$65/Lot
X231 Uncoated Corning® EXG alkaline earth boro-aluminosilicate glass, 19.65 x 38 x 1.1 mm, cut edges. Four lots.
74
$145/Lot
X415 Uncoated Corning® C0211 zinc borosilicate alkaline glass, 18 x 18 x 0.2 mm, cut edges. One lot.
17
$35/Lot
X417 Uncoated Corning® EXG alkaline earth boro-aluminosilicate glass, 24 x 25 x 0.3 mm, cut edges. One lot.
94
$195/Lot
Item #
FTO Coated Glass
Lot Size
Lot Price
X406 CG-7FTO, Float Glass, 25 x 25 x 2.2 mm, Fluorine-doped Tin Oxide coated one surface, Rs = 6 - 9 ohms, ~5% haze, cut edges. Multiple lots.
50
SPECIAL PRICE $100/Lot
X407 CG-7FTO, Float Glass, 25 x 50 x 2.2 mm, Fluorine-doped Tin Oxide coated one surface, Rs = 6 - 9 ohms, ~5% haze, cut edges. Three lots.
50
$230/Lot
X404 CG-9FTO, Float Glass, 25 x 25 x 3.2 mm, Fluorine-doped Tin Oxide coated one surface, Rs = 6 - 9 ohms, cut edges. Four lots.
50
$150/Lot
X405 CG-9FTO, Float Glass, 25 x 50 x 3.2 mm, Fluorine-doped Tin Oxide coated one surface, Rs = 6 - 9 ohms, cut edges. Five lots.
25
$115/Lot
X408 CG-11FTO, Float Glass, 25 x 50 x 3.2 mm, Fluorine-doped Tin Oxide coated one surface, Rs = 9 - 11 ohms, cut edges. Multiple lots.
25
SPECIAL PRICE $75/Lot
X409 CG-14FTO, Float Glass, 25 x 50 x 2.2 mm, Fluorine doped Tin Oxide coated one surface, Rs <=14 ohms, cut edges. Multiple lots.
50
SPECIAL PRICE $150/Lot
X410 CG-14FTO, Float Glass, 25 x 25 x 2.2 mm, Fluorine doped Tin Oxide coated one surface, Rs <=14 ohms, cut edges. One lot.
50
$150/Lot
Item #
ITO Coated Glass - 10 ohm
Lot Size
Lot Price
X388 CG-40IN, Unpolished Float Glass, 20 x 20.5 x 2.36 mm, Indium Tin Oxide coated one surface, Rs <=8 ohm/sq, cut edges. Two lots.
9
$30/Lot
X325 CD-40IN/400IN, Unpolished Float Glass, 25 x 25 x 1.8 mm, Indium Tin Oxide coated both surfaces, Rs = 5 - 10 ohm one side, 400 ohm opposite side, cut edges. Two lots.
116
$165/Lot
Item #
ITO Coated Glass - 15 Ohm
Lot Size
Lot Price
X339 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 3 x 25 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
15
$50/Lot
X341 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 18.8 x 18.8 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
8
$20/Lot
X348 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 2 x 2 x .043 inches, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
7
$67/Lot
X365 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 1.5 x 1.5 x .028 inches, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
45
$190/Lot
X366 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 10 x 15 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
119
$90/Lot
X371 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 12.4 x 12.4 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
19
$35/Lot
X373 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 32 x 37 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
50
$225/Lot
X376 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 10 x 15 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
20
$25/Lot
X377 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 5 x 15 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
27
$25/Lot
X381 CB-50IN, Corning® alkaline earth boro-aluminosilicate glass, 20 x 75 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 5 - 15 ohms, cut edges. One lot.
4
$35/Lot
X140B CG-51IN, Polished Float Glass, 20 x 25 x 0.7 mm, SiO2 passivated / ITO coated on polished surface, Rs = 9 - 15 ohms, cut edges. One Lot.
13
$35/Lot
X160 CG-51IN, Polished Float Glass, 25 x 25 x 0.7 mm, SiO2 passivated / ITO coated on polished surface, Rs = 9 - 15 ohms, cut edges. Six lots.
100
$250/Lot
X174 CG-50IN, Unpolished Float Glass, SiO2 passivated, ITO coated on one surface, Rs = 9 - 15 ohms, 25 x 25 x 0.7 mm, cut edges. One lot.
100
$205/Lot
X353 CG-50IN, Unpolished Float Glass, 1.5 x 1.5 x .063 inches, Indium Tin Oxide coated one surface, Rs <=1 5 ohms, cut edges. One lot.
4
$20/Lot
X241 CG-50IN, Unpolished Float Glass, 1.5 x 1.5 x .028 inches, SiO2 passivated / Indium Tin Oxide coated one surface, Rs = 8 - 12 ohms, cut edges. Four lots.
66
$235/Lot
X382 CG-50IN, Unpolished Float Glass, 1.5 x 2 x .028 inches, SiO2 passivated / Indium Tin Oxide coated one surface, Rs = 8 - 12 ohms, cut edges. One lot.
18
$75/Lot
X383 CG-50IN, Unpolished Float Glass, 0.75 x 2 x .028 inches, SiO2 passivated / Indium Tin Oxide coated one surface, Rs = 8 - 12 ohms, cut edges. One lot.
32
$99/Lot
X384 CG-50IN, Unpolished Float Glass, 20 x 25 x 0.7 mm, SiO2 passivated / Indium Tin Oxide coated one surface, Rs = 8 - 12 ohms, cut edges. One lot.
12
$25/Lot
X386 CG-50IN, Unpolished Float Glass, 12.7 x 12.7 x 0.7 mm, SiO2 passivated / Indium Tin Oxide coated one surface, Rs = 8 - 12 ohms, cut edges. Two lots.
79
$120/Lot
X398 CG-50IN, Optiwhite® (a low-iron, optically clear glass) Unpolished Float Glass, 25 x 25 x 1.9 mm, SiO2 passivated/Indium Tin Oxide Coated one surface, Rs = 9 - 15 ohms, cut edges. Five lots.
105
$100/Lot
Item #
ITO Coated Glass - 20 ohm
Lot Size
Lot Price
X287 CB-55IN, Corning® alkaline earth boro-aluminosilicate glass, 25 x 25 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 12 - 20 ohms, cut edges. Two lots.
25
$185/Lot
X288 CB-55IN, Corning® alkaline earth boro-aluminosilicate glass, 25 x 25 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 12 - 20 ohms, cut edges. Multiple lots.
25
$185/Lot
X350 CB-55IN, Corning® alkaline earth boro-aluminosilicate glass, 15 x 70 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 12 - 20 ohms, cut edges. One lot.
5
$25/Lot
X337 CG-55IN, Unpolished Float Glass, 1 x 1 x .022 inch, SiO2 passivated/ITO coated on one surface, Rs = 12 - 20 ohms, cut edges. One lot.
111
$225/Lot
X295 CG-61IN, Polished Float Glass, 0.5 x 0.5 x .043 inches, SiO2 passivated/ITO coated on polished surface, Rs = 12 - 20 ohms, individually packed in LDPE bags. Two lots.
90
$185/Lot
Item #
ITO Coated Glass - 25 ohm
Lot Size
Lot Price
X190 CG-61IN, Polished Float Glass, SiO2 passivated, ITO coated on polished surface, Rs = 15 - 25 ohms, 25 x 50 x 0.7 mm, cut edges. Two lots.
100
$297/Lot
X314 CG-61IN, Polished Float Glass, 1 x 1 x .043 inches, SiO2 passivated/Indium Tin Oxide coated on polished surface, Rs = 15 - 25 ohms, cut edges. One lot.
8
$15/Lot
X292 CG-60IN, Unpolished Float Glass, SiO2 passivated, ITO coated one surface, Rs = 15 - 25 ohms, 25 x 25 x 1.1 mm, individually packed in LDPE bags. Two lots.
100
$178/Lot
Item #
ITO Coated Glass - 60 ohm
Lot Size
Lot Price
X238 CB-80IN, Corning® alkaline earth boro-aluminosilicate glass, 25 x 25 x 0.7 mm, ITO coated one surface, Rs = 30 - 60 ohms, cut edges. Multiple lots.
100
$192/Lot
X307 CG-81IN, Polished Float Glass, 25 x 50 x 0.7 mm, SiO2 passivated/Indium Tin Oxide coated on polished surface, Rs = 30 - 60 ohms, cut edges. Three lots.
100
$145/Lot
X309 CG-81IN, Polished Float Glass, 25 x 25 x 0.7 mm, SiO2 passivated/Indium Tin Oxide coated on polished surface, Rs = 30 - 60 ohms, cut edges. Three lots.
100
$95/Lot
X412 CG-80IN, Unpolished Float Glass, 1.5 x 2.0 x 0.043 inches, SiO2 passivated/Indium Tin Oxide coated one surface, Rs = 30 - 60 ohms, cut edges. One lot.
36
$95/Lot
X413 CG-80IN, Unpolished Float Glass, 1.5 x 1.5 x 0.043 inches, SiO2 passivated/Indium Tin Oxide coated one surface, Rs = 30 - 60 ohms, cut edges. One lot.
3
$15/Lot
X418 CG-80IN, Unpolished Float Glass, 20 x 20.5 x 2.36 mm, Indium Tin Oxide coated one surface, Rs = 30 - 60 ohms, cut edges. One lot.
42
$55/Lot
Item #
ITO Coated Glass - 80 ohm
Lot Size
Lot Price
X306 CG-85IN, Polished Float Glass, SiO2 passivated/ITO coated on polished surface, Rs = 50 - 80 ohms, 25 x 25 x 1.1 mm, cut edges. Multiple lots.
100
$89/Lot
Item #
ITO Coated Glass - 100 ohm
Lot Size
Lot Price
X301 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 2 x 2 x 0.028 inches, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
24
$110/Lot
X302 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 1 x 2 x 0.028 inches, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. Seven lots.
103
$220/Lot
X303 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 20 x 25 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. Multiple lots.
100
$125/Lot
X387 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 3.5 x 3.5 x 0.020 inches, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
10
$140/Lot
X416 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 20 x 25 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
26
$45/Lot
X425 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 26 x 75 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
8
$35/Lot
X426 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 25 x 76 x 0.7 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
28
$110/Lot
X432 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 15 x 15 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
20
$45/Lot
X433 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 15 x 38 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
78
$101/Lot
X434 CB-90IN, Corning® alkaline earth boro-aluminosilicate glass, 15 x 50 x 1.1 mm, Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. One lot.
63
$107/Lot
X203 CG-90IN, Unpolished Float Glass, 25 mm x 50 mm x 0.7 mm, SiO2 Passivated/Indium Tin Oxide coated one surface, Rs = 70-100 ohms, cut edges. Three lots.
100
$112/Lot
X204 CG-90IN, Unpolished Float Glass, 25 mm x 50 mm x 1.1 mm, SiO2 Passivated/Indium Tin Oxide coated one surface, Rs = 70-100 ohms, cut edges. One lot.
100
$110/Lot
X218 CG-90IN, Unpolished Float Glass, 25 x 25 x 0.8 mm, SiO2 passivated/Indium Tin Oxide Coated one surface, Rs = 70 - 100 ohms, cut edges. Multiple lots.
100
$75/Lot
X260 CG-90IN, Unpolished Float Glass, 25 x 25 x 0.4 mm, SiO2 passivated/Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. Multiple lots.
100
$125/Lot
X293 CG-90IN, Unpolished Float Glass, 25 x 50 x 0.4 mm, SiO2 passivated/Indium Tin Oxide coated one surface, Rs = 70 - 100 ohms, cut edges. Two lots.
100
$165/Lot
X318 CG-90IN, Unpolished Float Glass, 1 x 1 x .043 inches, SiO2 passivated/Indium Tin Oxide coated on one surface, Rs = 70 - 100 ohms, cut edges. One lot.
80
$95/Lot
X320 CG-90IN, Unpolished Float Glass, 25 x 25 x 0.7 mm, SiO2 passivated/Indium Tin Oxide coated on one surface, Rs = 70 - 100 ohms, cut edges. Four lots.
100
$75/Lot
X429 CG-90IN, Optiwhite® (a low-iron, optically clear glass) Unpolished Float Glass, 25 x 25 x 3.0 mm, Indium Tin Oxide coated on one surface, Rs = 70 - 100 ohms, cut edges. One lot.
87
$110/Lot
Item #
Specialty Coatings: ITO, AR, IZO, Au, Cr, Other Metals
Lot Size
Lot Price
X326 CD-65IN/TiO2, Unpolished Float Glass, 1 x 1.825 x .063 inches, Indium Tin Oxide coated one side, Rs = 25 - 40 ohms / 75 Å TiO2 coated opposite side, cut edges. One lot.
113
$120/Lot
X327 CD-95IN/TiO2, Unpolished Float Glass, 1 x 1.825 x .063 inches, Indium Tin Oxide coated one side, Rs = 100 - 150 ohms / 75 Å TiO2 coated opposite side, cut edges. One lot.
102
$100/Lot
X334 CS-325IN, Chemically Strengthened Float Glass, 25 x 25 x 0.55 mm, SiO2 passivated / Indium Tin Oxide coated one side, Rs = 200 - 325 ohms, %T >90, cut edges. Four lots.
110
$95/Lot
X389 CG-Cr, Unpolished Float Glass, 25 x 25 x 1.6mm, Chrome coated one surface 300-400 Å, Reflection >=60%, cut edges. One lot.
72
$50/Lot
X390 CS-Zn , Chemically-Strengthened Float Glass, 1" x 1" x .022", Indium Zinc Oxide (IZO) coated one surface, Rs ≤ 15 ohm/sq, Transmission ≥80%, cut edges. Two lots.
12
$50/Lot
X391 CS-Zn , Chemically-Strengthened Float Glass, 25 x 25 x .55 mm, Indium Zinc Oxide (IZO) coated one surface, Rs ≤ 15 ohm/sq, Transmission ≥80%, cut edges. Nine lots.
12
$45/Lot
X396 CG-AR, Unpolished Float Glass, 50 x 75 x 1.6 mm, Anti-Reflective coating one surface, Reflection <0.5% VIS on AR side, Post-it tab on opposite side of AR coating, cut edges Five lots.
10
$50/Lot
X397 CG-Au/Cr, Unpolished Float Glass, 2" x 4.25" x .060", ~ 50 Å Chrome adhesion layer, ~186 Å ± 5 Å Gold coated one surface, Rs ≤ 10 ohms/sq., cut edges, protective blue film on coated surface. Can be used as large gold-coated microscope slides. Multiple lots.
5
$185/Lot