Installation Recommendations for Brave New World 100% Solid Premium Bamboo Flooring
You must read and understand these instructions completely before installing Brave New World Bamboo Flooring. In the event these instructions leave unanswered questions or if you would like additional information, please contact The Mat Kingtoll free, (800)442-6544 or (646)998-4208 prior to beginning installation. Responsibility for the suitability of Brave New World Bamboo Flooring for each individual installation cannot be assumed by The Mat King, a d/b/a of Geoffrey Drew Marketing, Inc., since The Mat King, has no influence on the installer's proper application. Should an individual plank be doubtful as to appearance or dimension the installer should not use this piece. Any defect must be reported directly to The Mat King, or to a distributor/dealer of The Mat King flooring products immediately. The Mat King will endeavor to send a replacement in a timely manner.
NOTE: The Mat King makes no warranty or guarantee of the quality of work performed by a selected installer. The Mat King disclaims all liability for imperfect installation of its product. Brave New World Bamboo pre-finished flooring is best installed over a wood subfloor using staples/brads or glue. Gluing pre-finished Brave New World Bamboo directly to a concrete subfloor may be done on or above grade. Do not install Brave New World Bamboo below grade. Brave New World Bamboo may be applied over in-floor radiant heating systems. Recommended equipment is the Stanley Bostitch Flooring Nailer. Proper use of this equipment will render good results.
ACCLIMATION: Brave New World Bamboo flooring must be allowed to acclimate on-site a minimum of 72 hours in advance of installation. Open each box and remove shrink-wrap completely. During the acclimation period it is important that temperature and humidity levels be maintained in accordance with those expected to exist after installation. Optimum installation conditions are 70 degrees Fahrenheit at 30 - 50% humidity.
SUBSTRATE PREPARATION: Underlayment-grade plywood and man-made board substrates must be clean, level, dry, and free of contaminants. Optimum results will be achieved through use of 3/4” CDX plywood substrate. Fill any low spots with appropriate filler and sand any high spots. For buildings with a raised foundation, install ground cover of 6 mil polyethylene sheets over the earth in crawl space.
Concrete Substrate must be on or above grade. Concrete is required to be sound, smooth, level and flat with a maximum variation of 1/8” in 10’. Fill any low spots with appropriate filler and scrape any high spots. Subfloor must be properly cured and tested for moisture content. Slab must be properly cured. Flooring must not be installed if vapor pressure exceeds 3 lbs. per 1000 square feet in 24 hours using calcium chloride test method.
INSTALLATION: Flooring should be square with the space, running parallel to longest room dimension. A 1/2” expansion space must be left around entire perimeter. It is important that the tongue & groove of each plank fit together tightly at all seems and butt joints. Starter row must be held firmly in place using either nails or wedging. Use of proper equipment will improve overall quality of installation.
Nail Down Method: Once starter rows are secure, additional rows should be blind nailed using a professional quality flooring nail gun. Excessive splitting or cracking of plank tongue can result from use of improper equipment or incorrect equipment settings. Holding nail gun at a 45-50 degree angle to face of plank, insert nails directly above tongue. Beginning a minimum of 2” from end of first plank, space nails at 8” intervals. To prevent splitting, nails should not be placed closer than 2” from either end of plank.
Glue Down Method: Room, flooring material and containers of adhesive should be conditioned at normal room temperature for 72 hours before beginning installation. Use premium quality professional wood flooring adhesive in accordance with manufacturer directions for “wet-lay” installation method. Apply adhesive to substrate with a 1/4” x 1/4” x 1/4” square notch trowel. Immediately and firmly place flooring onto "wet" adhesive.
NOTE: It is important not to allow glue onto plank surface. If glue does spill or leak onto surface of flooring, please consult adhesive manufacturer for appropriate corrective action.
In-floor Radiant Heat: Regardless of season, radiant heat system should be turned on and remain on for five days in advance of installation. A radiant floor should not produce surface temperatures over 85 degrees Fahrenheit. Continue to operate radiant heat system after installation. When choosing an installer for application over radiant heat, look for members of the Radiant Panel Association.
NOTE: Any wood flooring, to include bamboo, will expand and contract in response to changes in temperature and humidity. There should be no more than a 2% maximum difference in moisture content between the subfloor and surface flooring material. The amount of movement varies dependant upon temperature, dimensional stability of the materials involved, and moisture content of both the surface flooring and subfloor. Visible gaps at seems and joints will vary seasonally.
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THE
MAT KING
740 West End Avenue, Suite 1
New York, NY 10025 USA
Phone: 646-998-4208
Fax: 646-998-4073
Phone: 800-442-6544
Fax: 800-Mats-Fax (628-7329)
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