GoBoard Install Guide

Product Checklist

Here’s everything you’ll need to complete your project, in addition to

GoBoard and your selected tile:

TO ATTACH (pick one):

 Galvanized rooﬁng nails (1½" long)

 Backer board screws (1¼" long) to fasten GoBoard to wood

TO BOND TO FLOORS & COUNTERTOPS:

 Dry set mortar or polymer modiﬁed thinset mortar

TO SEAL WALLS, CEILINGS & SHOWERS (pick one):

 Polyurethane sealant/caulk

 Fiber glass mesh tape with mortar

TO SEAL FLOORS & COUNTERTOPS:

 Fiber glass mesh tape with mortar

TO WATERPROOF (optional):

 Liquid waterprooﬁng membrane

Tool Checklist

 Appropriate rooﬁng nail or backer board screw fastening device

(nail gun on a lower pressure setting or drill)

 Utility knife

 Pencil or pen for marking

 Straight edge (like a ruler or t-square)

 Measuring tape

 Putty knife

 ¼" square notched trowel

 Caulk gun

 1"–3" paint brush (for liquid sealant)

For more detailed installation instructions, technical information

and how-to videos, please visit www.JM.com/GoBoard