Foam concrete used as sound-absorbing and energy-absorbing material
The open-cell foam concrete is an excellent sound absorption material, while the closed-cell foam concrete is an excellent sound insulation material.…
The open-cell foam concrete is an excellent sound absorption material, while the closed-cell foam concrete is an excellent sound insulation material.…
Foam concrete contains a large number of closed pores, the air in the pores is a good adiabatic medium, which can cut off the heat exchange.…
Before construction, ensure that all kinds of instruments used during construction can operate normally, check their status and break the work, and the materials must be in place.…
Foamed concrete is a highly entrained sand cement with at least 20% air volume in the cured product.…
Foam concrete is a highly workable low-density material containing up to 80% air.…
This article will continue to talk about the influences of concrete foaming agent on foam concrete.…
The cement foaming agent is the key to the quality of foamed concrete. A good cement foaming agent can be made into high-quality foamed concrete.…
Concrete is classified as high-strength concrete based on 28-day strength. Until the 1970s, concrete with a strength of more than 40Mpa was classified as high-strength concrete.…
Foamed concrete has good physical properties, combining insulation and electrical resistance. It has many benefits that make it one of the best alternatives to building materials.…
TRA Foaming agent produced by Plant mixture can reduce the density of concrete, resulting in lightweight concrete or low strength (mobile filler) concrete…
The properties of the cellular concrete are strongly influenced by the type of foaming agent used.…
composite concrete foaming agent is a non-polluting physical foaming agent produced by processing, deforming, and synthesizing various polymer components. It has good foaming ability, and its performance is neutral. Water has good affinity, and it is…
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There are several kinds of water reducers: lignosulfonate, naphthalene sulfonate water reducing agent, polycarboxylate-based high-performance water reducing agent.…
Chrome chip hard and brittle steel gray bright metal with hardness like corundum and lower melting than platinumPurity>99.95%Product name: chromium flake About Chromium Chip Chromium Sheet Chromium Flake:Chromium sheet is also called Chromium Ship…