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What is the specific gravity of mortar?

Aggregate (composite)

Portland cement

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The specific gravity of mortar can vary based on its composition. Different types of mortar have specific gravity values tailored to their intended use. For instance, a polymer cement mortar for plasterer contains aggregates with a specific gravity of 3.5 to 5.6 , while lightweight mortar consists of lightweight fine aggregates with a specific gravity of ≤1.3 . Additionally, a gravity mortar for sound barrier quick filling includes various components like Portland cement, sulfoaluminate cement, and aggregates, with specific gravity values contributing to the overall density of the mortar . Understanding the specific gravity of mortar is crucial for ensuring its performance and suitability for specific applications.

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Patent Mortar, hardened mortar product, and bridge Aiba Mitsuru, Oka Shunzo, Tamura Kazumi - Show less +2 more 09 Aug 2007 3 Citations	The specific gravity of the mortar in the study is ≤1.3, indicating it is lightweight.
Patent Gravity mortar for sound barrier quick filling and preparation method thereof Wang Weidong, Gao Liling, Ma Chengliang, Jiang Lixin, Zhang Ying - Show less +4 more 24 Sep 2014 5 Citations	The specific gravity of mortar is not explicitly mentioned in the provided abstract.
Patent Specific-gravity stoner Ji Zhengjun, Ji Hongyang, Bing Zhuming, Ouyang Xiaolin, Ji Xiaohua - Show less +4 more 19 Feb 2014 2 Citations	Not addressed in the paper.
Patent Specific-gravity stoner Yu Zhihua 04 Jan 2017 2 Citations	Not addressed in the paper.
Patent High specific gravity polymer cement mortar for plasterers Tokuo Mori, Masahiro Moriya, Tetsuya Suzuki, 正裕守屋, 徳夫毛利, 哲也鈴木 - Show less +5 more 27 Jun 2003 5 Citations	The specific gravity of the polymer cement mortar for plasterers is between 2.3 to 5.6 g/cm3 in dry unit volume mass, using a high specific gravity aggregate.

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What is the effect of specific gravity on brick's mechanical properties?5 answersThe specific gravity of bricks plays a crucial role in determining their mechanical properties. Research has shown that specific gravity influences the compressive strength, water absorption, and modulus of elasticity of bricks. Variations in specific gravity can lead to differences in the compressive strength and water absorption power of concrete bricks made from rice straws, affecting their overall quality. Additionally, the study of brick masonry structures highlights the importance of considering the specific gravity of brick units and mortar in the analysis and design process to accurately predict structural capacity. Understanding the relationship between specific gravity and mechanical properties is essential for optimizing the performance and durability of brick masonry constructions.

What is the specific gravity of a material?4 answersSpecific gravity (SG) is a standard indicator of the concentration of an analyte in a given solution. It is the ratio of the density of a substance to the density of a reference material. SG is commonly used for product quality assessment in the food industry. In the context of food quality control, a graphene oxide (GO)-coated gold (Au) surface plasmon resonance (SPR) sensor has been developed to measure the SG of food samples in real-time. The SG values of sample solutions are correlated with the refractive indices (RI) of these solutions, which are captured by the SPR measurements.

What is the specific gravity of glass powder?4 answersThe specific gravity of glass powder varies depending on its composition and purpose. In the context of dental glass ionomer cement, the specific gravity of the glass powder ranges from 2.4 to 4.0. For glass powder used as a substitute for cement in self-compacting concrete, the specific gravity of the concrete mixture fulfills the requirements for structural normal specific gravity. In the context of glass powder for a solar back-silver electrode, the specific gravity of the glass powder is in the range of 2-3 g/cm^3. The specific gravity of glass powder used in a friction material is not explicitly mentioned in the abstract. Another abstract does not provide specific information about the specific gravity of the glass powder.

Specific gravity of ceramic grog?4 answersThe specific gravity of ceramic grog can be measured using a specific gravity measuring device that utilizes a liquid bath and measuring portions to determine the weight and buoyancy of the grog. The addition of grog to clayey body in the production of red ceramics for bricks can affect the mechanical strength and porosity of the fired ceramic pieces. The microstructure analysis of fired clay ceramics added with grog showed the presence of quartz, feldspar, hematite, and mullite, indicating the sintering conditions and crystallographic phases associated with the grog addition. The grog from the clay ceramic industry can also be characterized and used as an addition in multiple use mortars, reducing production costs while maintaining satisfactory mechanical performance.

What is the specific gravity of sulphate ?5 answersThe specific gravity of sulphate is not directly mentioned in the abstracts provided.

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