Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Non-metallic minerals for house insulation
Example of application of new type of insulation to small residence in western United States; insulating material used is calcined gypsum and additions causing mass to assume cellular, pumice-like structure; foamy plaster is poured in place and sets within 20 to 30 min; after drying about 6 days, material weighs 12 lb per cu ft; cost data.
Non-metallic minerals for house insulation
Example of application of new type of insulation to small residence in western United States; insulating material used is calcined gypsum and additions causing mass to assume cellular, pumice-like structure; foamy plaster is poured in place and sets within 20 to 30 min; after drying about 6 days, material weighs 12 lb per cu ft; cost data.
Non-metallic minerals for house insulation
Eng Min J
White, J.B. (Autor:in)
1932
2 pages
Aufsatz (Zeitschrift)
Englisch
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Simplification in the non-metallic minerals industry
| Engineering Index Backfile | 1929