HOW-TO: Repair and replace Eames shockmounts for molded plywood.

These easy-to-follow instructions apply to replacing your aged shockmounts on all of the Eames molded plywood furnishings, including the DCM, LCM, DCW, LCW, CTM, and CTW.

What you’ll need:
Modern Conscience Wood Shockmount Adhesive
Modern Conscience Shockmount Adhesive Activator
Modern Conscience Shockmounts
Sandpaper (80-grit or 100-grit)
Denatured or Rubbing Alcohol
Modern Conscience Wood Finish Restoration Kit

You will find all of these parts on our website here.

1: Using sandpaper, remove all of the old epoxy.
Helpful Tip: Tape off areas around the mount where you want to protect the finish. It’s easy to accidentally drip or oversand. All of the original epoxy must be removed. A bond is only as strong as the weakest adhesive in there, so if you leave any of the old epoxy you’re providing an opportunity for failure of the bond.

Modern Conscience Wood Shockmount Repair - Step 1

Modern Conscience Wood Shockmount Repair – Step 1

2: Use the chair frame to help you determine the exact location of the new shockmounts if the mounts you’re replacing don’t have obvious factory routed areas.
Helpful Tip: Use extra long screws in the frame. This will allow you to both move and carefully position the shockmount.

Modern Conscience Wood Shockmount Repair - Step 2

Modern Conscience Wood Shockmount Repair – Step 2

3: Clean the shockmount with denatured alcohol or rubbing alcohol using a lint-free cloth.

Modern Conscience Wood Shockmount Repair - Step 3

Modern Conscience Wood Shockmount Repair – Step 3

4: Clean the prepared wood surfaces with denatured alcohol or rubbing alcohol using a lint-free cloth.

Modern Conscience Wood Shockmount Repair - Step 4

Modern Conscience Wood Shockmount Repair – Step 4

5: Apply Modern Conscience Wood Shockmount Adhesive to the shockmount.
Helpful tip: Your puddle of glue should extend to within 1/4″ (6mm) of the edge of the shockmount. You want enough glue that it will slightly press out from underneath the shockmount on the sides, leaving no air bubbles. You do not, however, want so much that adhesive flows out from under it and runs everywhere.

6: Gently place the shockmount. Hold the shockmount in place and use a few strategic drips of Modern Conscience Adhesive Activator to secure the shockmount during cure time.
Helpful Tip: Do not press hard, you will force the glue out from under the shockmount and create what is called a “starved” joint. The weight of the shockmount plus some gentle pressure is enough to allow the glue to evenly lick up around the edge of the mount.

Modern Conscience Wood Shockmount Repair - Step 6

Modern Conscience Wood Shockmount Repair – Step 6

7: Allow 48 hours for the adhesive to reach full cure strength.
Helpful Tip: After the adhesive has cured check your work. Make sure that the adhesive has a nice bead around the edge. Anywhere the edge of the shockmount is exposed is an opportunity for forces to concentrate and will ultimately lead to failure of the bond. If you find an exposed edge, or just for good measure, you can apply a final bead of adhesive around the perimeter of the shockmount, again using the activator to help control placement of the adhesive.

8: Restore the exposed sanded parts of the fiberglass with a Modern Conscience Gel Coat Restoration Kit.

Modern Conscience Wood Shockmount Repair - Step 7

Modern Conscience Wood Shockmount Repair – Step 7

Modern Conscience Wood Shockmount Repair - Step 7

Modern Conscience Wood Shockmount Repair – Step 7

9: Enjoy your newly restored chair. You’ve worked hard, you earned it!