Installation & Assembly
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©2017 CAHABA. ALL RIGHTS RESERVED.
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ENGINEERED QUARTZ SINK
Undermount Installation Instructions
UNDERMOUNT - PREPARE THE COUNTERTOP 
1. Position the template (provided with your sink) front to rear so the sink 
will not interfere with the cabinet; secure with tape.
2. Trace the template and remove. Dry t the sink to verify the 
measurements.
3. Following the countertop manufacturer’s instructions, carefully cut the 
countertop on the inside of the traced line.
4. Locate and drill the mounting holes, following the countertop 
manufacturer’s instructions. Holes should allow even spacing of 
mounting brackets around the sink.
5. With the countertop inverted (upside down), fasten the mounting
 X IMPORTANT: The cabinet must be installed, secured, plumb, and level 
BEFORE installing the sink.
 X IMPORTANT: Cahaba engineered quartz sinks should only be fastened to 
a solid surface countertop (i.e. granite, Corian
®
 or Silestone
®
).
UNDERMOUNT - INSTALL THE COUNTERTOP
1. Clean the bottom of the countertop and the top ange (or lip) of the sink 
with denatured alcohol.
2. Apply a narrow bead of high quality silicone adhesive sealant evenly all 
around the top of the sink anges. CAUTION: DO NOT USE EPOXY TO 
SEAL SINK.
3. Position and align the sink over the countertop opening. Press silicone 
onto countertop.
4. Tighten fasteners until mounting brackets are snug against sink. Check 
alignment of sink to the countertop opening.
5. Tighten down fasteners evenly. Be careful not to over-tighten.
6. Immediately remove excess sealant.
 X IMPORTANT: The enclosed cutout template will create a countertop 
opening with a minimal (1/8” or less) reveal. It is recommended that you 
discuss this with your installer and agree that this nished appearance 
is the desired effect. Cahaba is not responsible for improper sink or 
countertop installations.
 X IMPORTANT: Cahaba is not responsible for sink or countertop if damaged 
during installation. Be sure to inspect the sink for damage prior to 
beginning installation.
APPLY SILICONE SEALANT AFTER CLEANING THE 
SINK EDGE AND COUNTERTOP
VERIFY SINK IS CENTERED WITHIN THE 
COUNTERTOP OPENING BEFORE TIGHTENING 
FASTENERS.
OUTLINE FOR ENGINEERED 
QUARTZ SINK CUTOUT
MOUNTING BRACKET FASTENER
INVERTED COUNTERTOP





