Buannachdan concrait foam cast-in-place

What is cast-in-place foam concrete?

Tha cruadhtan foam tilgeadh na àite a’ toirt iomradh air foam aotrom air a dhèanamh le bhith ag ullachadh gu corporra fuasgladh àidseant foaming uisgeach, agus an uairsin a’ cur a’ chuan ri sioda air a dhèanamh le saimeant, co-thional, measgachaidhean, measgachaidhean, agus uisge.

The application of cast-in-place foam concrete can be divided into two categories:

1. Cast-in-place foam concrete is mainly made of products. Mar eisimpleir: foam concrete block, foam concrete lightweight partition wall, foam concrete cultural stone, foam concrete garden application, etc.

2. The cast-in-place foam concrete is mainly cast on-site.

Mar eisimpleir: backfilling (landfilling of garbage dumps, road and bridge applications, load-reducing filling of tunnel entrances, subway load-reducing filling, etc.), foam concrete cast-in-place walls, etc. Because foamed concrete has the characteristics of environmental protection, simple construction and operation, càileachd seasmhach, and can be poured on-site. The foamed concrete poured on site is called cast-in-place foamed concrete or cast-in-place foamed cement.

1) Insaladh teirmeach: The thermal conductivity is 0.06-0.28W/(Tha M.K), and the thermal resistance is about 10-20 amannan nas motha na concrait àbhaisteach.

2) Aotrom: The dry bulk density is 300-1600KG/M3, a tha co-ionann ri mu dheidhinn 1/5 gu 1/8 de chruadhtan saimeant àbhaisteach, which can reduce the overall load of the building.

3) Integrity: On-site pouring construction is closely integrated with the main project, without boundary gaps and ventilation pipes.

4) Low elasticity and shock absorption: The porosity of cast-in-place foamed concrete makes it have a low elastic modulus, so that it has a good absorption and dispersion effect on impact loads.

5) Insaladh fuaim: The cast-in-place foam concrete contains a large number of independent bubbles, and they are evenly distributed. The sound absorption capacity is 0.09-0.19%, which is 5 amannan nas motha na concrait àbhaisteach. It has an effective sound insulation function.

6) Compressive resistance: The compressive strength is 0.6-25.0MPA.

7) Frith-aghaidh uisge: The cast-in-place foam concrete has low water absorption, relatively independent closed bubbles and good integrity, which make it have a certain waterproof performance.

8) Seasmhachd: the same as the life of the main project.

9) Togail sìmplidh: only need to use cement foaming machine to realize automatic operation, can realize long-distance transportation with a vertical height of 200 meatairean, and the workload is 150-300M3/working day.

10) Dìon na h-àrainneachd: The raw materials required for foamed concrete are cement and foaming agent. The foaming agent is neutral and does not contain harmful substances such as benzene and formaldehyde, which avoids environmental pollution and fire-fighting hazards.

11) Eaconamaidh: Low overall cost.

 Is e Cie-China.org am prìomh sholaraiche cuir-ris concrait foam a’ toirt seachad àidseant foaming concrait, superplasticizer,inneal-neartachaidh neart concrait foam airson cruadhtan aotrom, Blocaichean CLC. Ma tha thu a 'lorgàidseant foaming, cuiribh fàilte oirbhCuir fios thugainn.