PROFORM® BRAND WALL & CEILING SPRAY National Gypsum Company Technical Information: Internet Home Page: COMPOSITION & MATERIALS ProForm® BRAND Wall & Ceiling Spray is used to create a wide range of wall surfaces. BASIC USES By adjusting mixture consis- tency and/or varying the atomizing pressure, ProForm Wall & Ceiling Spray creates an almost endless variety of textures, the most typical of which are Spray Spatter, Spat- Peel. Surfaces can be finished with a coat of paint. Wall & Ceiling Spray can be used for both walls and ceilings. TECHNICAL DATA PACKAGING & COVERAGE Water Ratio *Coverage varies with selected textures. Talc (non-asbestos) Titanium Dioxide Diatomaceous Earth In cold weather (outside tem- temperatures within the build- during spray operations and until sprayed surfaces have fully dried. Wall & Ceiling Spray Rocto para paredes y cielorrasos Adequate ventilation should be provided to eliminate excess accordance with instructions Gypsum board: Surfaces, including joint-treated areas, must be smooth, clean and dry. First apply a coat of seal- ing primer. Allow primer to adequate drying conditions after application. Primer is to minimize sagging of gypsum difference in sheen on ceiling water. Use a piston pump or Mono-type pump with a I.D. material hose. A hopper- type gun with adequate air supply is also suitable. Typical textures. Mask appropriate areas before spraying and promptly remove overspray from unprotected surfaces (Continued next page) Submittal Approvals: (Stamps or Signatures) APPLICABLE STANDARDS National Gypsum Company, Gypsum Construction Guide ProForm BRAND, Drywall Finishing Products Construction Guide

afterward. Follow the instruc- tions of the spray equipment second coat is desired, allow the first coat to dry Note: Gypsum board ceiling surfaces to be decorated with water-thinned spray texture framing. Framing shall not ex- ceed 16" o.c. for Gold Bond® BRAND 1/2" Regular Gypsum High Strength™ Ceiling Board and Gold Bond® BRAND 5/8" Gypsum Board. Concrete: Allow concrete to cure for at least 28 days. Clip protruding wire ends and spot with rust-inhibitive primer. Remove all form oil, grease water-soluble material. Grind down any form ridges and level any remaining uneven- ness with ProForm...