KTV-Partition EPS Cement Sandwich Panels Sound Insulation Heat Preservation

Length (mm)

Width (mm)

Thickness (mm)

Density (kg/m2)

Application

Appearance

2270

2440

3000

610

50

38±5

Non-load bearing wall of houses and buildings

With calcium silicate board as face board, solid

60

42±5

75

45±5

90

52±5

100

56±5

120

62±5

150

72±5

180

85±5

200

95±5

NO.

Item

National Standards

Testing Results

60mm

90mm

120mm

60mm

90mm

120mm

1

Anti-impact performance/times

≥5

≥5

≥5

≥6

≥6

≥10

2

Anti-bending damage load/times

over deadweight

≥1.5

≥1.5

≥1.5

≥3

≥3

≥3

3

Anti-pressure strength /Mpa

≥3.5

≥3.5

≥3.5

≥6

≥6

≥6

4

Surface density kg/m2

≤70

≤90

≤110

≤45

≤54

≤66

5

Single point hanging

Strength /N

≥1000

≥1000

≥1000

≥1000

≥1200

≥1300

6

Fire proof limit /h

≥1

≥1

≥1

≥3

≥3

≥4

7

Sound insulation capacity in the air /Db

≥30

≥35

≥40

≥35

≥40

≥45