Foam concrete

Foam concrete, also known as foamed concrete, foamcrete, cellular lightweight concrete or reduced density concrete, is defined as a cement based slurry, with a minimum of 20% (per volume) foam entrained into the plastic mortar. As mostly no coarse aggregate is used for production of foam concrete the correct term would be called mortar instead of concrete. Sometimes it may be called as “Foamed Cement” or “Foam Cement” because of mixture of only Cement & Foam without any fine aggregate. The density of foam concrete usually varies from 400 kg/m³ to 1600 kg/ m³. The density is normally controlled by substituting fully or part of the fine aggregate with foam.

单词	Foam concrete
释义	Foam concrete 英语百科 Foam concrete Foam concrete, also known as foamed concrete, foamcrete, cellular lightweight concrete or reduced density concrete, is defined as a cement based slurry, with a minimum of 20% (per volume) foam entrained into the plastic mortar. As mostly no coarse aggregate is used for production of foam concrete the correct term would be called mortar instead of concrete. Sometimes it may be called as “Foamed Cement” or “Foam Cement” because of mixture of only Cement & Foam without any fine aggregate. The density of foam concrete usually varies from 400 kg/m³ to 1600 kg/ m³. The density is normally controlled by substituting fully or part of the fine aggregate with foam.
随便看	balance between tunneling and mining in coal pits balance between work and leisure balance between yin and yang balance block Balance board Balance boards balance bob balance book balance box balance bridge balance bridge foot balance bridge pillar balance bridge support balance brige balance brought down balance brought forward balance brought forward from last year balance brought over balance brought over from the last account balance brow balance budget balance budget with surplus balance bunker balance bush balance by