HomeSealR™ Foam Joint Tape Product Data Sheet Typical Physical Properties HomeSealR™ Foam Joint Tape Property Service Temperature Range, °F (°C) Application Temperature Range, °F (°C) Air Permeance, tested at 75 Pa, L/s•m2 Peel Adhesion to FOAMULAR® (lbf/in. width) Product and Packaging Data HomeSealR™ Foam Joint Tape Property Thickness (mils) Description Owens Corning™ HomeSealR™ Foam Joint Tape is an effective product to tape the joints of FOAMULAR® extruded polystyrene (XPS) board in residential vertical wall applications when it is used as continuous insulation over steel or wood wall framing, or as masonry cavity wall insulation. HomeSealR™ Foam Joint Tape provides reliable adhesion to FOAMULAR® XPS insulation. The durable backing, coated with an aggressive acrylic adhesive offers excellent adhesion coupled with strength and handleability. Key Features Taping the joints of FOAMULAR® XPS with HomeSealR™ Foam Joint Tape provides the following benefits from the foam and tape assembly: • Enhances the thermal and moisture resistance of buildings by minimizing intrusion of unconditioned, moisture laden air into the wall assembly • Provides a secondary layer of external moisture resistance behind the cladding to protect Roll Dimensions Minimum Order Quantity the building • Reduces thermal bridging in wood and steel stud wall assemblies Product Applications HomeSealR™ Foam Joint Tape is a self-adhering seam tape recommended for use in residential vertical wall assemblies for sealing the joints between panels of FOAMULAR® XPS insulation. FOAMULAR® XPS joints sealed with HomeSealR™ Foam Joint Tape • Meets criteria of water resistive barrier in accordance with AC71. • Qualifies as air barrier material per ASTM E2178. Technical Information To obtain best adhesion, HomeSealR™ Foam Joint Tape should be installed when outdoor temperatures are above 10°F and below 120°F. The surface of the FOAMULAR® insulation to which HomeSealR™ 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. Using a J-Roller or laminate roller, roll the tape firmly in place to ensure intimate contact between tape and substrate and to eliminate trapping air between the tape and substrate. Store HomeSealR™ Foam Joint Tape under conditions of 60-80°F (16-27°C) and 40–60% R.H. in the original carton. To obtain best performance, use this product within 24 months from date of manufacture. Environmental and Sustainab

HomeSealR™ Foam Joint Tape Product Data Sheet systems, insulation and composite solutions, delivering a broad range of high-quality products and services. Owens Corning is committed to driving sustainability by delivering solutions, transforming markets and enhancing lives. More information can be found at www.sustainability. owenscorning.com. 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,...