Internal Corner Download PDF
A how-to guide to installing an internal corner.
Step 1
Adhere one of the upstands and apply contact adhesive to the remaining rubber and upstand as shown. Draw a 45-degree line from the corner outwards.
Step 2
Once dry, mate the EPDM as shown, up to the line. Fold the remaining section of rubber to form a neat triangular flap that will neatly dress into the internal corner.
Step 3
Apply primer with a quick scrubber pad and handle, allow to dry.
Step 4
Mate the surfaces together and roller.
