Lightweight Aerated Concrete Panel, AAC Panel

Strength level

A2.5

A3.5

A5.0

A7.5

Volume density level

B04

B05

B06

B07

Desiccated level

≤425

≤525

≤625

≤725

Full name

Autoclaved aerated AAC panels

Width

600mm

Type

For wall,floor and roof

Thickness

50/75/100/125/150/175/200mm

Usage

Household Wall , Partition Wall , Fence

Length

Depend on thickness and usage

Color

White

Dry Density

Less Than 500kg/M3

Dry Thrinkage

0.48mm/M

Thermal Conductivity

0.13W/M*K

Item

                          Parameter Index Specifications

50

75

100

125

150

175

200

1

Anti-impact capacity/times

≥5

≥5

≥5

≥5

≥5

≥5

≥5

2

Compressive strength/Mpa

≥3.5

≥3.5

≥3.5

≥3.5

≥3.5

≥3.5

≥3.5

3

Softening coefficient

≥0.8

≥0.8

≥0.8

≥0.8

≥0.8

≥0.8

≥0.8

4

Surface density(kg/m2)

≤70

≤70

≤90

≤90

≤110

≤110

≤130

5

Moisture rate(%)

≤10

≤10

≤10

≤10

≤8

≤8

≤8

6

Dring shrinkage value(mm/m)

≤0.5

≤0.5

≤0.5

≤0.5

≤0.5

≤0.5

≤0.5

7

Hang force(N)

≥1000

≥1000

≥1000

≥1000

≥1000

≥1000

≥1000

8

Sound insulation capacity in the air(dB)

≥35

≥35

≥40

≥40

≥45

≥50

≥55

9

Fire endurance(h)

≥1.5

≥1.5

≥2.5

≥2.5

≥3.0

≥4.5

≥6.0

10

Heat transfer coefficient(w/m2.k)

≤2.0

≤2.0

≤2.0

≤2.0

≤2.0

≤2.0

≤2.0

11

Inner radiation index

≤1

≤1

≤1

≤1

≤1

≤1

≤1

12

Outer radiation index

≤1

≤1

≤1

≤1

≤1

≤1

≤1

13

Frost resistance
(shall show no visible cracks and surface without change)

_

_

shall show no visible cracks and surface without change

14

The combustion properties
(A1 or A2)

_

_

A1 or A2