Use and Care Manual
www.dmx1step.com
INSTALLATION INSTRUCTIONS
□ Remove old floor, and underlayment for any that are unsound or deteriorated
Any previous rigid floor can be left in place if it is sound and firmly adhered to the substrate
□ Do not attempt to remove asbestos tiles yourself, have a professional do this who is licensed
□ Clean and sweep the concrete floor
□ Inspect for cracks in the concrete
□ For cracks larger than 1/16", fill with Quikrete concrete repair (As per their instructions)
□ Check the level of the floor with a draw string, it should not exceed a 3mm difference over 3m, or 1/8” over 10’.
□ If required, level the floor with self leveling concrete compound or Pre-Mixed Floor Patch
Laminate and Engineered Hardwood
□ Lay DMX 1-Step
TM
with the dimples facing down
□ If perimeter walls are finished to drywall, leave a ¼" gap between the 1-StepTM and foundation
□ If perimeter walls are unfinished, take 1-Step
TM
to foundation wall and seal with foam
□ Tape the seams of 1-StepTM (tape along the length of the seam first, then tape across)
□ Lay down your laminate (6 mm minimum for application directly on top of 1-Step.). The thicker the
laminate the firmer the floor will seem. It is recommended that the laminate flooring be laid
perpendicular to the joints in the 1-Step
TM
, where feasible
□ Follow the laminate manufacturers installation instructions for proper fit of the floor
□ Allow ¼" clearance between drywall and laminate
□ Leave baseboards up off finished floor a minimum of 1/16" to 1/8" for air circulation