Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Fiber cement building materials with low density additives
Abstract: This invention relates to a formulation with the addition of low density additives of volcanic ash, hollow ceramic microspheres or a combination of microspheres and volcanic ash or other low density additives into cementitious cellulose fiber reinforced building materials. This formulation is advantageously lightweight or low density compared as compared to current fiber cement products without the increased moisture expansion and freeze-thaw degradation usually associated with the addition of light weight inorganic materials to fiber cement mixes. The low density additives also give the material improved thermal dimensional stability.
Fiber cement building materials with low density additives
Abstract: This invention relates to a formulation with the addition of low density additives of volcanic ash, hollow ceramic microspheres or a combination of microspheres and volcanic ash or other low density additives into cementitious cellulose fiber reinforced building materials. This formulation is advantageously lightweight or low density compared as compared to current fiber cement products without the increased moisture expansion and freeze-thaw degradation usually associated with the addition of light weight inorganic materials to fiber cement mixes. The low density additives also give the material improved thermal dimensional stability.
Fiber cement building materials with low density additives
GLEESON JAMES A (Autor:in) / PARADIS KALYNNE H (Autor:in) / SLOANE BRIAN PATRICK (Autor:in) / MELMETH DAVID L (Autor:in) / SELIGMAN DEAN M (Autor:in)
12.05.2016
Patent
Elektronische Ressource
Englisch
Fiber cement building materials with low density additives
| Europäisches Patentamt | 2017
Fiber cement building materials with low density additives
| Europäisches Patentamt | 2017
Fiber cement building materials with low density additives
| Europäisches Patentamt | 2015