products details

Home Products

Masonry Concrete Cement Autoclaved Aerated Concrete Blocks AAC Wall Blocks Acid Resistance

MOQ:	1000 pieces
Payment Terms:	T/T, PayPal, Xtransfer
Supply Ability:	50000 pieces per day

Detail Information

Product Description

Detail Information

Place of Origin:

Hebei, China

Certification:

ISO9001

Type:

Concrete Bricks

Application:

Construction Field

Usae:

Wall, Partition, Floor, Roof,

Function:

Acid Resistance Bricks

Compressive Strength:

3.5/5.0 MPa

Size/Dimensions:

Customized

Process:

Mix Raw Material, Modular Panel,cutting And Steam Curing

Raw Material:

Silica Sand, Cement, Lime

Thermal Conductivity:

<=0.14 Dry (w/m.k)

Fire Resistance:

Up To 4 Hours

Packaging Details:

Wooden frame or cardboard box packaging, customizable

Highlight:

cement autoclaved aerated concrete blocks

masonry autoclaved aerated concrete blocks

masonry aerated concrete blocks for sale

Product Description

High-Quality Masonry, Concrete, Cement, AAC Wall Blocks, Autoclaved Aerated AAC Block Bricks

Product Description

The compressive strength of AAC is very good. Although it is one-fifth the density of normal concrete, it still has half the bearing strength, and loadbearing structures up to 3 storeys high can be safely erected with AAC blockwork.

The Masonry structures and Reinforced autoclaved aerated concrete design include provisions for AAC block and panel design. External AAC wall panels – which are not blockwork but are precast units – can provide loadbearing support in houses up to 2 storeys high. AAC panels and lintels contain integral steel reinforcement to ensure structural adequacy during installation and design life.

AAC is being used in its panel form as a cladding system rather than as a loadbearing wall. Entire building structures can be made in AAC from walls to floors and roofing with reinforced lintels, blocks and floor, wall and roofing panels available from the manufacturer.

AAC floor panels can be used to make non-loadbearing concrete floors that can be installed by carpenters.

Features

Autoclaved aerated concrete (AAC) is concrete that has been manufactured to contain closed air pockets. AAC is one-fifth the weight of concrete.

AAC is available as panels and blocks. AAC wall panels are typically used for cladding, but can also be loadbearing. AAC floor and roof panels are also available.

AAC blocks can be used for loadbearing structures up to 3 storeys, and AAC panels can be used for cladding.

AAC has medium thermal mass and provides very good thermal insulation.

AAC is relatively easy to work with but can also be easily damaged. Specific construction techniques are required.

AAC used externally should be coated with a vapour-permeable, water-resistant finish. Render to blockwork must be a proprietary mix compatible with the AAC substrate.

Technical Parameters

Parameter	Specification Range
Product Name	Autoclaved Aerated Concrete Blocks
Raw Materials	Silica sand, cement, lime, gypsum, aluminum powder, water
Curing Process	Autoclaved – high temperature & high pressure steam curing
Density Grade	B04 / B05 / B06 / B07
Oven Dry Density (kg/m³)	B04: ≤400 B05: ≤500 B06: ≤600 B07: ≤700
Strength Grade	A2.5 / A3.5 / A5.0 / A7.5
Compressive Strength – Average (MPa)	A2.5: ≥2.5 A3.5: ≥3.5 A5.0: ≥5.0 A7.5: ≥7.5
Compressive Strength – Min. Individual (MPa)	A2.5: ≥2.0 A3.5: ≥2.8 A5.0: ≥4.0 A7.5: ≥6.0
Fire Resistance by Thickness	100mm: 3.75 hr 150mm: 5.75 hr 200mm: 8.00 hr
Sound Insulation (dB)	100mm: 38 dB 150mm: 40 dB 200mm: 42 dB
Standard Block Dimensions (mm)	600 x 200 x 100 / 150 / 200 / 250 / 300
Elastic Modulus (MPa)	2,000 – 2,500 MPa
Poisson's Ratio	0.2
Applications	Load-bearing walls / Non-load-bearing walls / Interior & exterior walls / Infill walls / Fire-rated partitions / Thermal insulation layers

Masonry Concrete Cement Autoclaved Aerated Concrete Blocks AAC Wall Blocks Acid Resistance

FAQ

Q. 1: How long is the sample time ? Does the sample fee can be returned?

Proofing is usually 3-5 working days. If the order reach or exceed behind MOQ quantity, proofing fee refunded. If not reached behind MOQ quantity, proofing fee will be taken by you.
Q. 2: About the sample what is the cost of transportation?The freight depends on weight, packing size and your country or province region, etc.

You can confirm by photo and video to save this money, If you become our old customer.

Q. 3: How long can I expect to get the sample?

The samples will be ready for delivery in 3-5days. The samples will be sent via international express and would be arrived within 3-5 days.

Q. 4: Do you accept customized orders?

Yes, we do. Your customized orders are always welcomed. Please kindly offer us your samples or drawings, so that we can customize the products according to your preferences. About any further detail, please feel free to contact us.

Q. 5: Can we have our Logo or company name to be printed on your products or package?

Sure. Your Logo could be printed on your products by Hot Stamping, Printing, Embossing, UV Coating, Silk-screen Printing or Sticker.

Q. 6: How to order?

Please send us your purchase order by Email or call us sales line

We need to know the following information for your order before sending you PI.

1) Product information-Quantity, Specification(Size, Material, Technological if needed and Packing requirements etc.)

2) Delivery time required.

3) Shipping information-Company name, Street address, Phone&Fax number, Destination sea port.

4) Forwarder's contact details if there's any in China.

Q. 7: How can order the products without any acknowledge of import ?

We could arrange you shipping or air or express for you and deliver everything to your port or provide you door to door service.

Q. 8: Do you have stock ?

We have a warehouse with a lot of stock, and most of the products are in normal production. If we have stock, we can deliver immediately.

Tags:

Reinforced Fiberglass Fabric

Silicone Coated Fiberglass Fabric

PTFE Coated Fiberglass Fabric

Aluminum Foil Fiberglass Cloth

Fiberglass Wallpaper

Calendered Fiberglass Fabric

Heat Treated Fiberglass Fabric

Colored Fiberglass Cloth

Lithium Battery Fireproof Bag

Autoclaved Aerated Concrete Blocks

products details