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Rock wool flat roof boards IZOCAM

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Application:

Rock wool boards with high density. It is manufactured unfaced or bitumen faced. It hasa high compressive strength and uses to thermal and sound insulation of metal, wooden or concrete roofs. Above them can be applied waterproofing layer. 

Properties

Symbol

Unit

Description

Material

-

-

rock wool

Facing

-

-

  Unfaced or bitumen faced 

Density

ρ

kg/m³

140 ≤ ρ ≤ 150

Width

W

mm

600

Length

L

mm

1200

Thickness

t

mm

30-120

Declared Thermal Conductivity (10 °С)

λ

W/mK

0.039

Thermal Resistance

R

m²K/W

0,75 - 3,05 /depends on the thickness/

Compressive Strength

σ

kPa

25-120 /depends on the thickness/

Reaction of fire

-

-

A1 /unfaced/

Flat roof board is rock wool board which is impregnated with special water repellent oils.

Unfaced

Thickness (cm)

Width x Length (cm)

Package ()

3

60 x 120

5,76

4

60 x 120

4,32

5

60 x 120

3,60

6

60 x 120

2,88

8

60 x 120

1,50

10

60 x 120

1,44

12

60 x 120

1,44

 

Bitumen faced

Thickness (cm)

Width x Length (cm)

Package ()

3

100 x 120

6,00

4

100 x 120

4,80

5

100 x 120

3,60

6

100 x 120

3,60

8

100 x 120

2,40

 

The boards bitumen faced are covered with reinforced glass fiber – bitumen on one side. This layer provides the connection to the waterproofing membrane.

  1.       Structural System
  2.       Corrugated sheet
  3.       Vapour Barrier
  4.       Rock wool unfaced board
  5.       Rock wool bitumen faced board
  6.       Fastening Element
  7.       Waterproofing