labsinks epoxy dropin countertop
labsinks stainless steel countertop
lab sinks epoxy resin undermount top

CHEMICAL RESISTANT
LAB SINKS

EPOXY TOPS offers chemical resistant epoxy and stainless steel sinks for all lab safety levels. Options include drop-in, undermount, as well as ADA compliant sinks. Contact your Tops Consultant for more information on sink types, materials, and available sizes.

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Epoxy Drop In Sinks

epoxy dropin sink

Epoxy Drop-in Sink

These sinks are made of epoxy resin, and retain all chemical resistant compatibility features. Depending on your wet lab application and laboratory space, you can pick any size of sink listed below. Standard epoxy sink color is black. Custom colors are available to order.

Length (in) Width (in) Depth (in) Drain Weight (lbs)
9”6”5.8”Center9
12”8”5.8”Center16
14”10”6”Corner22
14”10”6”Center24
12”12”12”Center34
15”8”6”Corner25
15”8”10.8”Corner25
16”8”6.8”Center22
16”8”6.8”End20
16”12”8”Corner30
16”12”8”Center31
16”16”9.6”Corner42
16”16”7.5”Corner32
16”16”15”Corner53
18”6.5”6”Center30
18”14”10.5”Center30
18”15”7.9”Corner39
18”15”10.8”Corner50
18”15”10.8”Center50
18”15”15.1”Corner49
21”17”9.8”Corner59
21”17”9.8”End59
21.5”15.5”11”Corner64
24”16”8.3”Corner54
24”16”8”Center48
24”16”9.6”Corner60
24”18”11”Corner77
25”15”8”Corner45
25”15”10”Corner61
25”15”13.6”Corner71
25”15”17.8”Corner79
28”15”12”Corner74
30”16”17.8”Corner94
35.5”19.5”9.8”Center98
30”16”10”End120
24”16”15.5”Center77

ADA Drop-in Epoxy Sink

ADA drop-in sinks have shallow basins to meet ADA requirements for under-sink knee space. Drop-in style sinks simplify installation by directly sealing the sink to the sink cutout. View available sink sizes below.

Epoxy ADA lab sink
Length (in) Width (in) Depth (in) Drain Weight (lbs)
14”10”5”Corner18
14”14”5”Corner24
18”15”5”Corner35
18”15”11-May”Corner39
25”15”4.8”Corner47
25”15”11-May”Corner50
18”15”2.4”Corner37
Epoxy double lab sink

Double Drop-in Epoxy Sink

Consider double drop-in epoxy sinks to isolate sanitization and clean up processes. Just like other drop-in sinks, it has a lipped design which mounts directly to the top of the work surface for simple installation. Since it seals to the sink cutout, no bacterial or chemical residue gathers around the sealed area.

Length (in) Width (in) Depth (in) Drain Weight (lbs)
37.4”15”10.8”Corner110

Round Drop-in Epoxy Sink

Round epoxy sinks are perfect for smaller spaces, stand-alone lab benches or wall-run corners. They are preferred when rectangular sinks are too large for the intended area. Two different sizes are available as listed below.

Epoxy round lab sink
Length (in) Width (in) Depth (in) Drain Weight (lbs)
10”10”7.8”Center14
12”12”7.8”Center18
epoxy trifacil lab sink

Trifacial Drop-in Epoxy Sink

Tri-Facial epoxy sinks are designed for trifacial lab benches. The advantages of the trifacial shape is that it can simultaneously host multiple users and make liquid waste disposal easy.

Length (in) Width (in) Depth (in) Drain Weight (lbs)
29.5”26”7”Center82

Keystone Drop-in Epoxy Sink

Keystone epoxy sinks are designed to be installed at the end of a peninsula or the curved front edge can fit on semi-circle and arch shaped work surfaces.

epoxy keystone lab sink
Length (in) Width (in) Depth (in) Drain Weight (lbs)
31.5”18”7”Center64
epoxy cupsink lab sink

Drop-in Epoxy Cupsink

Epoxy cupsinks are used in tight spaces where you need access to liquid waste disposal stations. This space saver basin requires little room when the work surface is primarily dedicated to Fume hoods or other applications. Cupsinks are easily installed under reagent racks. View available sizes below.

Length (in) Width (in) Depth (in) Drain Weight (lbs)
5.7”2.7”3.7”Center3
5.7”2.8”3.7”Center3
6”6”6”Center3
8”8”6”Center4
8.8”2.7”5.8”Center3
10.8”3”5.3”Center4
13.6”4.4”5.4”Center5

Stainless Steel Drop In Sinks

2-Hole Single Bowl Drop-in Stainless Steel Sink

This chemical resistant lab sink is grade 304 with an overall size of 25” by 22” and a buffed satin finish.
  • Cutout dimension: 14-3/8 “ x 14-3/8 “ with 1-1/2 “ radius corners
  • 23-Gauge stainless steel
  • 5 1/8” depth
  • 2 pre-drilled faucet holes measure 1.25“

stainless steel 2 hole lab sink
stainless steel 4 hole lab sink

4-Hole Single Bowl Drop-in Stainless Steel Sink

This chemical resistant lab sink is grade 304 with an overall size of 15” by 15” and a buffed satin finish.
  • Cutout dimension: 24 3/8” x 21 3/8“ with 1 1/2 “ radius corners
  • 20-Gauge stainless steel
  • 8” depth
  • 4 pre-drilled faucet holes measure 1.25“

Epoxy Undermount Sinks

Epoxy resin undermount sinks are attached to the underside of the countertop. The cutout and the sink sizes are the same for undermount sink installations. The advantage of undermount sinks is easy clean up. Effortlessly dispose of liquids with a direct wipe into the sink without getting stuck on sink lips.. These undermount sinks are made of epoxy resin, and you should expect highest rate of chemical resistance and durability. Review the different undermount sink types and sizes below.

Undermount Epoxy Sink

While installing undermount sinks, the correct cutout size and under sink support system must be considered during the design phase for your modular lab benches or casework. Contact your Tops Consultant for installation tips.

Epoxy under mount lab sink
Length (in) Width (in) Depth (in) Drain Weight (lbs)
12”8”6”Center17
12”6”7”Center18
14”10”6”End22
14”10”6-Jan”Center22
12”12”8”Center25
16”8”7-Jan”End22
16”8”7”Center22
16”12”8”End34
16”12”7.8”Center34
16”16”7.5”Corner39
18”6.5”6”Center22
16”16”12”Center54
18”14”10.5”Center38
18”15”8”Corner40
18”15”11”Corner49
18”15”11”Center49
21”17”10”Center64
21”17”10”End64
21”18”10”End61
21.3”15.5”7”Corner60
22.5”10.5”7.4”Center35
21.5”15.5”11”Corner64
22”14.5”10.6”Corner68
24”16”8”End54
24”16”8”Center54
24”16”10”End59
23.6”17.6”10.8”End77
24.4”18.4”16.8”End85
23”21”19.1”Corner95
25”15”10”Corner60
24”16”12”Center76
27.8”14.8”8”End56
28”15”12”End65
28”20”8.8”Side83
30”18”18”Center108
31”17”10”End75
31.3”21.3”12”Center95
35.5”19.6”10”Center100
36”19.7”12”Center110
36”20”16”Center195
43”15”11”Center108
43.3”15.3”16”Center179
38”21”19.1”Corner150
42”20”10”Center126
48.8”24.6”5.6”End100
Epoxy under mount round lab sink

Round Undermount Epoxy Sink

The round undermount sink is the perfect option for tight corners and small labs where you need to maximize the surface space for other important tasks.

Length (in) Width (in) Depth (in) Drain Weight (lbs)
11.9”11.9”7.5”Center21

Trifacial Undermount Epoxy Sink

Tri-facial undermount sinks can be installed to trifacial laboratory workbenches or islands. The trifacial design gives access to multiple users at the same. It is also considered as an effective design for waste disposal stations.

epoxy undermount trifacial lab ink
Length (in) Width (in) Depth (in) Drain Weight (lbs)
30”26”6.9”Center82