Manufacturer of Autoclaved Aerated Lightweight Concrete AAC ALC block

Autoclaved Aerated Lightweight Concrete AAC ALC block is lightweight, high strengh, fire proof, sound & thermal insulation - details see: https://www.buildingsupplieshub.com/manufacturer-of-autoclaved-aerated-lightweight-concrete-aac-alc-block-10083691

Place of Origin: Shandong China (Mainland)	Brand Name: Tianyu	Size: Small (Height: 115mm - 379mm)	Material: Lightweight Aggregate Concrete
Type: Decorative Concrete Blocks	Porosity: Solid	Product: Autoclaved aerated lightweight concrete AAC ALC block	Raw material: silicon sand, cement, lime
Dry density: 525kg/cubic meter	Strength: 3.5MPa	Dry shrinkage: 0.4mm/m	Thermal conductivity: 0.12W/(m*k)

Autoclaved Aerated Lightweight Concrete AAC ALC block

AAC or ALC is short for Autoclaved Lightweight Aerated Concrete, which was first invented in 1923 by the Swedish architect and inventor Johan Axel Eriksson. It is a lightweight, precast building material that simultaneously provides structure, insulation, and fire and mold resistance. AAC products include blocks, wall panels, floor and roof panels, and lintels.

With cement, lime, silica sand as raw materials, produced in high temperature, high pressure and steam curing, it’s a kind of porous silicate material of high performance, and has many incomparable performances of good fire-resistance, fire prevention, sound insulation, heat insulation, thermal insulation etc.

Packaging Detail:By wooden pallet (with fumigation certificate) or plywood pallet with plastic steel strips and corner protectors on all sides, outer with polybag.

Delivery Detail:7days after payment