Document jmXbk7BM18Jj6nN2k8j3d0qZ

Insulation Reynolds Metals Co., Inc. 19 Rector Street, New York City 400 Wrigley Building Chicago, 111. 345 Ninth Street San Francisco, Calif. REYNOLDS METALLATION ADVANTAGES OF METALLATION - -Reynolds Metallation isjoright. polished sheet aluminum foil cemented to one or both sides of a tough Kraft paper. Rey nolds Metallation reflects approximately 95 per cent of all radiated heat that strikes its exposed metal surface. Because of its low emissivity, it absorbs only about 5 per cent of the heat striking it. Metallation's negligible heat storage capacity, is of particular importance when Metallation is used to insulate building walls, roofs or attics for summer cooling. This means that no heat is stored up in the insulation to be released into the rooms after the heat of the day has passed. High efficiency (see table on facing page). Low cost. Used by U. S.'Government, leading architects and engineers. Easy to apply. Metallation gives permanent in sulating efficiency. Will not corrode or tarnish. Low in weight and bulk. Im pervious to moisture. Will not support combustion. Odorless and clean. No setting, warping or disintegration. WHERE TO BUY METALLATION Metallation is sold by leading lumber and building material dealers throughout the United States. Reynolds trained sales representatives are at your service on all unusual insulation problems. MADE IN ROLLS IN THREE TYPES NOTES FOR HEAT TRANSFERENCE Type A--Genuine sheet aluminum ce mented to both sides of a heavy, tough Kraft paper with \\i in. plain paper margin exposed. TABLE on opposite page "Computed by standard methods from data in Amsbic&n Society or H&atino and Ventilating Engineers Guide, VoL 12 pp. 71-92, 1934, and from "Thermal Insulation of Buildings," American Architect, May, 1934, pp. 89-100. Type B--Genuine sheet aluminum bOutside dim resistances (/<>) are based on a 15 mpb wind velocity; inside film resistances (/i) are based on atul air.' cemented to both sides of a heavy, tough cAU air spaces are at least in. wide. \ Kraft paper with no paper margins dThe thicknesses of 1 in. yellow pine sheathing and exposed. flooring is approximately *36 in. Type C--Genuine sheet aluminum cemented to one side of a heavy, tough Kraft paper. ePlaster H in. to H In. thick is applied to ECOD or expaned metal plaaterjbase. i fWall insulated as in Column IV with added l in. air .space between brick and sheathing faced with Type C Metallation on outside of sheathing. Type Width of Roll Length of Roll Weight of Roll Area of Roll sFour inches of dice brick and four inches of common brick. hCurtain of either Type A or Type B Metallation in furred space, having one side facing masonry and the other side facing Type C or ECOD Metallation. The thickness of oak flooring is approximately % in. jType A of Type B Metallation is so applied to foists or 32 b 181b 93 ft 9 b 161b 250 sq ft 250 q ft rafters, or flanged between them as to form an air space.' One side of the Metallation faces the building material and B C 32 b 120 ft 93ft9b 161b 131b 250 sq ft 250 sq ft` the other side faces still air. . kTvpe A or Type B Metallation is* so applied to joists or flanged between them as to form an air space. One side of Metallation faces Type C or ECOD Metallation, the other APPLICATION OF METALLATION faces still air. ISpace insulated as in Column IV except that Metal* Metallation is applied between rafters, studs or joists so that the bright metallic lation nearest still air is Type A or Type B. "Nailing strips measure approximately *36 by 3H m* and are spaced 2 in. apart. 1 surfaces face ah air space. It can also be Type A or Type B Metallation is applied between applied over sheathing, and roof boards to combine insulating efficiency with weather proof, windproof and moistureproof char acteristics. Metallation is easy to install. rafters ami nailing stripe to form one air space feeing MetaF lation and a series of small air spaces feeing shingles. ` oRoof insnlatfld as in Column IV except that Typo A or Type B Metallation is applied as in Note N pType A or Type B Metallation is applied between See SWEETS Architectural Catalog for ntilling stripe and rafters and also to under ode of rafters. complete installation details or write the aType A or Type B Metallation is applied as ia Note? nearest Reynolds sales office. and also as a central sheet parallel with the roof. 856 Reynolds Metals Co., Inc. Insulation PERCENTAGE OF HEAT TRANSFER STOPPED BY REYNOLDS METALLATION Coefficients (IT) are expressed In Btu per hour per square foot per degree Fahrenheit difference IPnertceemntpaegreaotufrheebaet twwheiecnh tRhEeYaNirOoLnDSthMe EtwToAsLiLdAesToIOf Nthsetocposnfsrtorumctfiloonw. inCgolXumonSs the rs2howutvhee constructions. III ILLUSTRATION CONSTRUCTION ikll If fit? s* mi1 i!! MU rat i.tmi swi FRAME OR VENEER WALL U% U U 1 Shingle* or Clapboards, Sheathing.d Stud Space,c Plaster* 2 Drop Siding, no Sheathing. .26 0 .19 27 .18 31 .14 46 Stud Space, Plaster 3 l-ln. Stucco with Ecod Base, .37 0 .25 32 .24' 35 .16 57 Stud Space, Plaster 4 l-ln. Stucco with Ecod Base, .50 0 .31 38 .28 44 .18 64 Sheathing, Stud Space, Plaster 5 4-In. Face Brick Veneer, Sheathing, .33 0 .24 27 .22 33 .16 56 Stud Space. Piaster MASONRY WALL .30 0 .22 27 .21 30 .15 50 ) 8-fn. Solid Bridc.5 Furred Space, Plaster t 4-In. Face Brick on 8-In. Hollow Clay Tile, .32 0 .23 28 .15 53 Furred Space, Plaster 1 l-ln. Stucco on 12-In. Hollow CUy Tile, Furred Space, Plaster ) 12-In, Hollow Concrete Blocks. Furred Space, Plaster FRAME MIDDLE STORY FLOOR ) Single Yellow Pine Floor.d .25 0 .19 24 .22 0 .17 23 .32 0 .23 28 .13 48 .13 41 .15 53 Joist Space, Plaster I Oak Floor* Yellow Pine Sub-Floor, .30 0 .22 27 .21 30 .15 50 Joist Space. Plaster FRAME ATTIC FLOOR No Floor. .25 0 .19 24 .18 28 .13 48 Joist Space. Plaster Single Yellow Pine Floor. .69 0 .26<i)62 -24(k)65 .26(062 Joist Space, Plaster FRAME FIRST STORY FLOOR .30 0 .22 27 .21 30 .15 50 Single Yellow Pine Floor. Joist Space, no Ceiling Oak Floor, Yellow Pine Sub-Floor. .46 0 .22(052 2l(k)54 .22(052 Joist Space, no Ceiling .35 0 MASONRY FLOOR--SUSPENDED CEILING .I9(i)46 I8(k>49 .19(046 4-In. Reinforced Concrete. Furred Space. Plaster 6-In. Reinforced Concrete, .37 0 .25 32 .16 57 Furred Space, Plaster 4*In. Concrete, 4-In. Hollow Tile, .35 0 .24 31 .16 54 Furred Space, Plaster 4-In. Concrete. 8-In. Hollow Tile, .27 0 .20 26 .14 48 Furred Space, Plaster FRAME ROOF .23 0 .18 22 .13 43 Wood Shingles, Nailing Strips.21 Rafter Space. Plaster Wood Shingles. Nailing Strips. .30 0 .22 27 . I8(n)40 .15 50 Rafter Space, no Ceiling Composition or Asphalt Shingles, .46 0 .22(052 * I8(p)6l .22(0 52 Nailing Strips, Rafter Space, Plaster Composition or Asphalt Shingles, .37 0 .25 32 -20(n)46 .16 57 Nailing Strips, Rafter Space, no Ceiling FRAME ROOF I Wood Shingles, Sheathing. .64 0 .25(061 .20(p)69 .25(061 Rafter Space. Plaster I Wood Shingles. Sheathing, .27 0 .20 26 .19 30 .14 48 1 Rafter Space, no Ceiling Slate or Cement Shingles, Sheathing, .40 0 .20(i)50 . I9(k)53 .20(050 Rafter Space. Plaster l Slate or Cement Shingles, Sheathing, .34 0 .24 29 .22 35 .16 53 i Rafter Space, no Ceiling .56 0 .24(057 .22CW .240)57 U .13 50 .IS 59 .17 66 .14 58 II (0 63 .15 (h) 53 .13 (h) 48 -12 (h) 46 .15 (h) 53 .14 53 .13 48 .15 (l) 78 .14 53 .14 (t) 70 .12 (1) 66 .16 (h) 57 .15 (h) 57 .14 (h> 43 .12 (h> 48 .12 (o) 60 -12 (q) 7 .13 (o) 65 .14 (q) 78 .13 52 .13 (I) 68 .14 59 .14 0) 75 ,857 1