Installation Guide
Kitchen&BarSinks:Undermount
Undermount kitchen sinks are recommended when installing new 
granite or solid surface countertops. Undermount installation adds 
a luxurious and professional look to kitchen design and maximizes 
countertop space. By installing your Sinkology kitchen sink under-
counter it makes wiping countertops easy and helps during kitchen 
clean up. 
1.  Flip sink upside down on 
a sheet of craft paper or 
cardboard and trace the 
outside rim of the sink. Select 
preferred countertop offset. 
See diagram. Measure the 
distance between the edge of 
the basin and the inside edge 
of the lip. Add a second line 
insidetherstaccordingto
this measurement. Cut out the template along the second line. 
2.  Place the template onto the countertop and cut the hole into 
the countertop. 
3.  Use clear or Sinkology antique brown neutral cure 100% silicone 
(#SINSTALL-101) on the rim of the sink. Mount sink under the 
countertop using mounting hardware. Sinkology does not 
provide under mounting hardware due to the wide variety of 
mountingsurfaceswhichrequirespecichardware.Contactyour
countertopmanufacturerforspecicmountinghardware. 
4.  Ensuresinkismountedatagainstcountertoponallsides,
adjust hardware as needed. 
5.  Use plumbers putty to install the drain. Clean excess. 
6.  To complete your install we recommend applying a thin bead of 
Sinkology antique brown or clear neutral cure 100% silicone to 
any gaps between sink and countertop. 
7.  For regular maintenance simply wash with gentle soap and 
water. For extra protection against water spotting, use Sinkology 
Copper Armor care kit (#SARMOR-101) or high quality carnauba 
wax. 
Important
Sinkology undermount kitchen sinks do not include mounting hardware. 
Werecommendprovidingyoursinkdetailstoyourcountertop
manufacturer for approved mounting hardware and method.
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PRO
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