Document OJaV1wQ57aqyONvpYx4792v5K

Insulation Wood Conversion Company First National Bank Building, St. Paul, Minn. New York Chicago Tacoma Dallas BALSAM-WOOL AND NU-WOOD INSULATIONS BALSAM-WOOL Sealed Insulation Acoustical Blanket Sound Deadening Industrial Insulation Refrigerator Insulation NU-WOOD Kolor-Fast Hie Kolor-Fast Plank Kolor-Fast Board Kolor-Fast Wainscot Kolor-Fast Sheathing NU-WOOD Lath Roof Insulation Industrial Insulation Refrigerator Insulation KOLOR-TR1M Pre-decorated Moldings BALSAM-WOOL--The Double Value Sealed Insulation The basic rightness of Balsam-Wool insulation principles has been recognized for 21 years. Today, the new DOUBLE VALUE BALSAM-WOOL offers greater moisture protection, increased efficiency, and increased thickness. In addition it provides such outstanding Double Ad vantages as Double Sealing, Double Moisture Barriers, Double Wind Barriers, Double Air Spaces, Double Bonding, Double Fastening. Balsam-Wool is an insulating mat of fleecy wood fibers, enclosed between a protective covering of double layers of asphalted craft, chemically treated to resist fire, rot, termites and vermin-- 92 per cent of the mat volume is dead air. Balsam-Wool SEALED Insulation is fabricated at the factory to a controlled density of 2.2 lb per cubic foot. The mat has a coefficient of 0.246 Btu per hour, per square foot, per 1 degree F difference in temperature, per 1 in. thickness. As applied, factory efficiency is assured. The Spacer Flange on each edge folds over and is fastened to framing members with a staple hammer, assuring important air space front and back. Double-Value Balsam-Wool is available in two new increased thicknesses-- STANDARD and DOUBLE-THICK, in widths of 16, 20, 24 and 33 inches. Wallthick Balsam-Wool is available in widths of 16, 20 and 24 inches. Balsam-Wool Spacer Flange Application is quick and easy NU-WOOD INTERIOR FINISH -STRUCTURAL INSULATION Nu-Wood Kolor-Fast and*Sta-Lite Interior Finish (Tile, Plank, Board and Wainscot) is applicable either to new con struction or to existing buildings. It offers varied and pleasing decoration, also insu lation and acoustical value. Nu-Wood Insulating Lath has several times the bonding strength of wood lath-- continuous surface eliminates dirty lath marks, reduces cracks, V-joint resists trowel pressure in both directions--assures unbroken insulation value. Nu-Wood Insulating Sheathing is surfaced on both sides with double coats of special moisture proofing compound. Large board--speed erection--stronger, windproof, insulated construction. 1160 International Heating & Ventilating Exposition THE AIR CONDITIONING EXPOSITION Permanent Address--Grand Central Palace, New York, N. Y. EXPOSITIONS HELD The first in Philadelphia, 1930. The second in Cleveland, 1932. The third in New York, 1934. The fourth in Chicago, 1936. The fifth in New York, 1938. The sixth in Cleveland, 1940. The Seventh planned for Philadelphia in 1942, was postponed. The conclusion of war activities will mark the resumption of manufacture of air conditioning equipment for civilian use. At that time the Exposition will unfold tremendous oppor tunities for the industry and manufacturers. These expositions have been and will be held coin cident with the Annual meetings of the American Society of Heating and Ventilating Engineers and are directed by! the International Exposition Company, under the auspices of the A.S.H.V.E. EXHIBITORS Comprise leading firms in each phase of the industry; number has varied from 150 to 327 exhibitors. EXHIBITS These range from and comprise all the types of articles discussed or advertised in this copy of The A.S.H.V.E. Guide. 1. The Combustion Group: Furnaces, burners (coal, oil and gas), grates, stokers, boilers, radiators (vari ous types), refractories and auxiliaries. 2. The Oil Burner Group. 3. The Hydraulic Group: Water feeders, water heaters, pumps, traps, valves, piping, fittings, expan sion joints, pipe hangers, etc. 4. The Steam Heating Group: Vapor heating and steam specialties. 5. The Hot Water Heating Group. 6. The Air Group: Warm Air furnaces and stoves, regis ters and grilles, cooling towers, air filters, motors, fans, blowers, condi tioning equipment, ventilators (room and industrial types), unit heaters, etc. 7. The Air Conditioning Group: Equipment which circulates and filters the air, in summer dehumidifies and cools; in winter heats and humidifies, and does all these in proper season for complete, all year-round air condi tioning. 8. The Control Group: Instruments of precision for indicating, controlling or recording temperature, pressure, volume, time, flow, draft or any other function to be measured. 9. The Refrigerating Group: Compressors, condensers, cooling ap paratus, contingent apparatus and refrigerants. 10. The Central Heating Group: Apparatus and materials especially designed or adapted to the uses of central heating and central heating station supplies. 11. The Insulating Group: Structural insulators (refractory and cellulose materials), asbestos, mag nesia clays and combinations thereof, pipe and conduit covering, etc., weather-stripping, etc. 12. The Miscellaneous Group: Electric Heaters, boiler and pipe re pair alloys, liquids and compounds, tools of all kinds, and equipment not specifically included in the above groups, but related thereto. 13. The Machinery and General Equipment Group. 14. Books and Publications. VISITOR ATTENDANCE Comprises a registered attendance in vited to the exposition and includes: (Figures are 1940 analysis) Industries Governmental... Distribution Channels Contractors. Dealers, Jobbers. Supply 7.031 Home Owners-- Industrial Users.. Professional and Service Organizations.- Public Utilities.. Real Estate Management and Operation- Educational Institutions------------------------- Miscellaneous........... .............................. ....... Total- ..........20,652 Occupations Executive- ...11,433 Construction.- .... 2.632 Operation------- 2.353 Technical.... 2.688 Not Classified including Educators, Pub lishers. Home Owners, etc......................... ..... 1,546 Total. ____________ ______ _20,652 Industrial Expositions in America lead the expositions of the world in style, business effectiveness, industrial influence and educational value. This Exposition stands among the leaders in Industrial Expositions in America. It is an edu cational institution which brings together the research developments and improve ments in equipment and materials for use in heating, ventilating and air conditioning all types of buildings. 1161