Division 7 Ebook Page 145 JointSealRŽ Foam Joint Tape Product Data Sheet

PRODUCT DATA SHEET JointSealR Foam Joint Tape Description Owens Corning JointSealR Foam Joint Tape is the recommended product to tape the joints of FOAMULAR Extruded Polystyrene (XPS) Insulation to create a continuous air barrier. Features Taping the joints of FOAMULAR XPS Insulation with JointSealR Foam Joint Tape provides the following benefits: Thermal and moisture resistance of buildings by minimizing intrusion of unconditioned, moisture laden air into the wall assembly Provides code required weather resistance barrier when used with FOAMULAR XPS Insulation Reduces thermal bridging in wood, concrete masonry unit (CMU), and steel stud wall assemblies Reliable self-adhesion coupled with strength and handleability Applications JointSealR Foam Joint Tape is a self-adhering seam tape recommended for use in commercial and residential vertical wall assemblies for sealing the joints between panels of FOAMULAR XPS Insulation. Standards, Codes Compliance Qualifies as a continuous air barrier material as required in ASHRAE 90.1-2010, Section (a). Meets criteria of water resistive barrier in accordance with AC71, Effective Date March 1, 2003 Technical Information To obtain best adhesion, JointSealR Foam Joint Tape should be installed when outdoor temperatures are above 0F and below 120F. The surface of the FOAMULAR XPS Insulation to which JointSealR Foam Joint Tape is applied must be smooth, clean, dry, and free of contaminants. Remove release liner backing material and center the adhesive tape over the joint to be sealed. Continue to remove the liner and press the tape firmly in place over the joint. Lap intersections or joined tapes a minimum of 3.5". Using a J-Roller or laminate roller, roll the tape firmly in place to ensure intimate contact between tape and FOAMULAR XPS Insulation and to eliminate trapped air between the tape and FOAMULAR XPS Insulation. Store JointSealR Foam Joint Tape under conditions of 60- 80F (16-27C) and 40-60% R.H. in the original carton. To obtain best performance, use this product within 24 months from date of manufacture. Limited Warranty This product carries a limited warranty. For complete warranty information, you may obtain a copy of this limited warranty by visiting our website at www.owenscorning.com or calling 1-800-GET-PINK (1-800-438-7465). Owens Corning Foam Insulation, LLC's sole liability under this limited warranty is, at its option, either replacement of any defective product or refund of the original purchase price. Owens Corning Foam Insulation, LLC shall not be responsible for any damage, loss, cost, expense or liability relating to failure to follow product installation and/or use instructions. Failure to follow product installation and/or use instructions may affect Owens Corning Foam Insulation LLC's obligations under this product's limited warranty. Physical Properties Property Test Method Value Service Temperature Range, F (C) - -40-165 (-40-74) Application Temperature Range, F (C) - 0-120 (-18-49) Air Permeance, tested at 75 Pa, L/sm 2 (cfm/sq ft) ASTM E2178-03 0.00017 (0.0000335) Product and Packaging Data Property Value Thickness 9.9 (mils) Width 3.5" Length 90' Roll Dimensions 3.5" x 90' Rolls Rolls per Carton 8 Cartons per Pallet 54 Minimum Order Quantity 1 Carton

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