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STAUF USA, LLC.
11121 Hwy 70
Suite 102
Arlington, TN 38002

Toll Free: 1-866-GLUE USA
Phone: +1-901-820-0007
Fax: +1-901-820-0101
Email: info@staufusa.com
 
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Products  ►  Product Listing STAUF PDF version Print

TECHNICAL DATA SHEET

D709 Rubber-Tack

Rubber Flooring Adhesive

Special features
  • Adhesive for Rubber Flooring
  • cost effective
  • high shear strength
  • short flash time

Product Description
STAUF D709 is a highly specialized flooring adhesive that is designed specifically for the installation of rubber flooring. It has a superior green tack with very high shear and tensile strengths. It is very installer friendly due to its long open time.

STAUF D709 is non-hazardous, contains no VOC, is certified as "very low emission" by an independent laboratory. Due to the "green properties", STAUF D709 is eligible for LEED points.
Pre-Installation Checklist
A successful installation requires proper preparation of the sub floor. Read and understand all applicable guidelines and technical data sheets before installation. Follow industry standards and flooring manufacturer's recommendations for sub floor moisture content, design, layout and application of flooring materials. All slab constructions must meet the specific requirements of the floor covering to be installed.
Sub Floor Examination
Prior to installation, the sub floor must be checked according to applicable installation guidelines. It must be solid and sound, flat, permanently dry, clean, free of chaps, indentations and anti-adherents, as well as resistant to pressure and tension. Moisture content of all floors must be measured before installation.
Sub Floor Preparation
Depending on type and condition of sub floor, a mechanical treatment (e.g. mechanical brushing, grinding or sanding) may be required. Intensity of such work must be determined at the site by the installer. Dust, paint, residual adhesives or other surface contaminants must be removed by suitable means. Cleaning the surface with an industrial vacuum cleaner is recommended. Cracks and gaps must be filled with concrete crack filler unless they are expansion joints. Level when necessary to 3/16 inches within 10 feet. Heated sub floors must be primed.
Installation Procedure
Spread the adhesive with the appropriate notched trowel. Avoid excessive adhesive thickness by passing the trowel evenly through the adhesive at a 45 degree angle. Observe the appropriate flash time (if applicable). Lay the flooring into the adhesive, correctly position it and press down firmly. Be sure to check the back of the flooring to make certain good adhesive transfer from sub floor to flooring is achieved. Roll flooring approx. 15-30 min after installation with a 75-100# roller if recommended by the flooring manufacturer. Push down raised edges approx. 30-60 min after installation.
Limitations
When using other than STAUF products in conjunction with STAUF primers, sealers, leveling compounds, or adhesives, STAUF denies any and all responsibility for any ensuing problems and/or damages without prior written authorization from STAUF.
In case of accident, injury, spill or exposure, see SDS sheet for information. Consult technical data sheet at www.staufusa.com for updated information.
This adhesive will maintain its integrity and performance even when higher levels of moisture are present. While adhesive can withstand up to 8#/24 hrs/1,000 SF (Calcium Chloride Test) and 85% RH (in-situ probe) of moisture, it does not qualify as a moisture inhibitor. Please see below for recommended sealers if a moisture barrier is required. Not suitable for areas with excessive topical moisture (i.e. melting snow, repeated flooding, pressure washing) or extreme horizontal shear forces; use R-Series adhesives under these circumstances.
General Features
  • contains no solvents
  • contains no VOC (calc. per CA Rule 1168)
  • certified "green"
  • certified "very low emission"
  • nonflammable
  • ozone friendly
  • dispersion base cleans with water
  • not freeze/thaw stable
Installation Features
  • strong green grab
  • very low odor
  • cleans with warm water and soap
  • high spread rate
  • spreads easily
  • higher temp will shorten drying time
  • No risk of sensitization
Long Term Features
  • resistant against aging
  • suitable for radiant heat systems
  • No health hazards
Approved Flooring
  • Rubber Flooring
Approved Sub Floors
  • Concrete Slabs
  • OSB (underlayment grade)
  • Plywood (underlayment grade)
  • Cured Leveling Compounds
  • Radiant Heated Sub Floors
Flash Time (wet lay)
  • approx. 5 min. @ 70 °F (21°C)
Open Time (wet lay)
  • 10-20 min. @ 70 °F (21°C)
Approved Primers
  • Primer is normally not required
  • STAUF AQP-200 Eco-Prime
Approved Sealers
  • STAUF ACS-210 True-Seal
Approved Leveling Compounds
  • STAUF SLC-540 Self Leveling Compound
  • STAUF QFF-560 Quick Feather Float
Approved Trowels and Spread Rate
  • Flat backed Material-#1 (1/16"x1/16"x1/16" V notch) up to 170 SF/gal.
  • Sports Flooring-#15 (3/32"x3/32"x3/32") up to 130 SF/gal.
Cure Time until Normal Traffic
  • between 24 and 48 hours
Clean-Up
  • Use soap and water
Temperature Range during Installation
  • 50°-90°F
Relative Humidity Range during Installation
  • 30% - 80%
Packaging Size
  • 3 gal. Metal Pail
  • 48 per pallet
Weight [lbs./gal.]
  • 10.8
Color
  • Cream
pH value of concrete
  • must be below 12.4
Transportation
  • above 32 °F, not freeze/thaw stable
Storage
  • above 32 °F, not freeze/thaw stable
Shelf Life
  • 12 Months in original, unopened container
Revision: 2016-08-11 14:32:36