Walls & Ceilings Architect/January 2008 - (Page 8)

SPEC SHEET SPEC SHEET Gypsum Board 09 29 00 NO-COAT Structural Laminate Drywall Corner System Structus Building Technologies P.O. Box 5937 • Bend, OR 97708-5937 (888) 662-6281 info@no-coat.com • www.no-coat.com The NO-COAT® Structural Laminate (SLAM™) Drywall Corner System is a complete system for precise angle, archway and inside or outside corner finishing. NO-COAT® installs faster and provides superior strength, durability and bottom line savings in labor and mud compared to traditional corner bead design. NO-COAT® abandons corner bead design entirely, and instead integrates new technologies and three key components: 1. Tapered copolymer core that will not rust, requires less mud and is capable of withstanding severe impacts 2. Joint tape that permanently bonds the corner to drywall with all-purpose joint compound 3. Formulated surface paper that eliminates cracks, chips and peels, accepts any finish and resists abrasion A Breakthrough in Drywall Finishing 2. APPLICABLE STANDARDS 1. PRODUCT DESCRIPTION ULTRAFLEX™ corner roll products are deal for off-angle applications, short and long runs and for repairing damaged drywall corners. The wide flange covers large gaps and poor framing, while the built-in flexible hinge fits any inside or outside corner angle to create crisp, straight lines ASTM International (ASTM) • ASTM C1047 Standard Specification for Accessories for Gypsum Wallboard and Gypsum Veneer Base • ASTM D1037 Standard Test Methods for Evaluating Properties of Wood-Base Fiber and Particle Panel Materials • ASTM E72 Standard Test Methods of Conducting Strength Tests of Panels for Building Construction • ASTM E84 Standard Method of Test for Surface Burning Characteristics of Building Materials National Fire Protection Association (NFPA) - NFPA 101 Life Safety Code Uniform Building Code (UBC) - UBC No. 8-1 PHYSICAL/CHEMICAL PROPERTIES • Impact resistance (ASTM D1037, modified) - Drop height of initial failure 96” (2438 mm) minimum • Racking Test (ASTM E72, modified), deflection at failure - No failure to maximum test deflection • Bondable Area - Corner trim, minimum 48 in2 /per lineal ft (9400 mm2/m) FIRE PERFORMANCE NO-COAT® Structural Drywall Corners meet NFPA Class A, UBC Class 1 when tested in accordance with ASTM E84. • Flamespread index - 5 • Smoke density index - 100 Please Circle #371 On Reader Action Card ENVIRONMENTAL CONSIDERATIONS NO-COAT® corners contain no halogenated materials, do not emit volatile organic compounds (VOCs) and are made with 100% recyclable materials. Contact Structus Building Technologies, Inc., to request specific LEED® or environmental data as needed for individual projects. 3. INSTALLATION ULTRAFLEX 450, ULTRAFLEX 325, ZOOMA-FLEX Deliver products in manufacturer’s original, unopened, undamaged containers. Store materials flat on the floor, protected from exposure to harmful environmental conditions and at temperature and humidity conditions recommended by the manufacturer. ULTRATRIM™ precut corner trim lengths create perfect corners and are fast and easy to install. They accept sanding without surface degradation and provide an ideal surface for paint and textures. They withstand severe impacts, settling and seismic movements without cracking, denting, chipping, peeling or separating from the wall. Outside 90, Inside 90, Wide Outside 90, Bullnose (3/8”, 3/4”, 135 degree), L Trim (1/2”, 5/8”) Apply a generous amount of approved joint compound to a clean, dry surface of drywall. With logo side to wall, place the NO-COAT® corner onto wet joint compound and press firmly. Using a 4” - 6” taping knife or an appropriate NO-COAT® roller, squeeze out excess mud and embed mud into both the paper fibers of the drywall board and the joint tape paper surface of the NO-COAT® corner. Sand after final coat. Detailed instructions at www.no-coat.com. Structus Building Technologies, Inc., offers a lifetime warranty against defects in materials and workmanship and also provides for replacement costs. Warranty is only effective when products are installed with all-purpose or taping compounds and in accordance with NO-COAT® warranty installation instructions. notched flanges that flex and conform to any arch without spray glues or staples. The stiff profile and preformed, uniform 90 degree angle fine tunes poor framing and creates a smooth, round drywall arch. 3/4” Bullnose, 3/8” Bullnose, Outside 90 ULTRA ARCH™ tape-on drywall arches have 4. WARRANTY http://www.no-coat.com http://www.no-coat.com http://www.no-coat.com http://www.no-coat.com

Table of Contents for the Digital Edition of Walls & Ceilings Architect/January 2008

Walls & Ceilings Architecture/January 2008
Contents
Trade News
Special Spec Sheet Section
Making EIFS Look Easy
ICFs Convert
Greenbuild '08
The Finish Line
Cracking the Code

Walls & Ceilings Architect/January 2008

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