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Filing date
Publication date
Application filed by Antonio SamuelfiledCriticalAntonio Samuel
Priority to PH1/2011/000357ApriorityCriticalpatent/PH12011000357A1/en
Publication of PH12011000357A1publicationCriticalpatent/PH12011000357A1/en
Porous Artificial Stone Or Porous Ceramic Products
(AREA)
Curing Cements, Concrete, And Artificial Stone
(AREA)
Abstract
"I-BLOCK" is an alternative hollow block made from rice milling waste material locally called "IPA" rice husk or rice chaff as the main component added with cement, sand and water. "I-BLOCK" is a lightweight hollow block. It has an excellent tensile strength property. It is more economical than the regular concrete hollow block. It is an air entrained building material. It has also a natural thermal resistant property. "I-BLOCK" composition (IPA, cement, sand and water) when mixed in proper proportion can be also a good alternative material for flooring, pavement, walling and etc.
Cementitious air-purifying building material with fibers manufactured according to a process that includes a production stage on the hatschek line and based on a composition of calcium silicate cement, and also comprises a biocidal agent; production process ; and its use.