Pentaflex

Expanded polyethylene insulation with the brand name ” Pentaflex / ISOFOM ” indicated for plumbing installations (cold and hot)

PENTAFLEX / ISOFOM
POLYETHYLENE FLEXIBLE INSULATION IN CLOSED CELLS

FLEXIBLE PIPE INSULATION Pentaflex / ISOFOM

Features Pentaflex / Isofom

Temperature…………………………    – 45 ºC + 100 ºC
Specific gravity…………………………………..    35 Kg/m3
Fire behavior………………………  self-extinguishing  class1
Vapor permeability………………………..    excelent
Ozone Resistance…………………………….    excelent
Resistance to fungi and insects……………..    excelent
Toxicity……………………………………………    null
Dimensional stability…………………………     +95 ºC /24h. 0,787%
Conductivity coefficient at 50 ºC……..    0,034 Kcal/H mºC

Pentaflex / isofom  is a flexible insulating tube, closed cell polyethylene foam , obtained by extrussion , pearl gray coloured.
Pentaflex / Isofom is produced in Standard version ( without external protection) and “R” version (with external protection).
Pentaflex / Isofom is coated externally with a completely scratch resistant adhesive film, which assures exceptional resistance to abrasion and scratching.
Pentaflex / Isofom has high insulating power , closed cell structure gives the material exceptional resistance to the passage of heat or cold , the entire thickness of the insulation and 0.034 Kcal / h mºC  cause a considerable energy saving which obtaines  a decrease in the cost of installation.
An insulating tube Pentaflex / Isofom 10 mm thick reduces heat loss by about 75 % compared to an uninsulated pipe .
Pentaflex / Isofom is distinguished from the competition because of it’s product quality , because the tiny closed cells perform a true ” vapor barrier ” around the tube that carries cold fluids , preventing leaks of water vapor , thereby avoiding condensation , eliminating the risk of frost in the air-conditioning and refrigeration.
Pentaflex / Isofom also gets an effective reduction of the level of vibration and noise throughout the installation.
Pentaflex / Isofom guarantees a remarkable dimensional stability, not producing strain elongations different from those set forth in the certificate of dimensional stability contractions.

 According to Law 10 of 01.09.1991

PENTAFLEX FLEXIBLE INSULATION IN EXPANDED POLYETHYLENE

RATE PVP 10 October 2011-12-26

Outside diameter of pipe to be installedr

PLUMBING
Thick insulation 6 m / m

 

Copper
m/m

Copper
Pulg.

Iron
Pulg.

Thickness
x
ø Int.

Meters
x
box

Euros
x
Meter

10

3/8”

1/8”

6×10

864

0,57

12

1/2″

6×12

730

0,63

15

5/8”

1/4″

6×15

570

0,74

18

3/4″

3/8”

6×18

480

0,87

22

7/8”

1/2″

6×22

390

1,00

28

1 1/8”

3/4″

6×28

280

1,25

35

1 3/8”

1”

6×35

220

1,53

42

1 5/8”

1 1/4″

48

1 1/2″

54

2 1/8”

1 3/4″

60

2”

70

2 5/8”

76

3”

2 1/2″

89

3 1/2″

3”

114

4 1/2″

4”

 PLUMBING HEATING
insulation thickness 10 m/m

HEATING
Legislation IT-IC-19
insulation thickness 20 m/m

Thickness
x
ø Int.

Meters
x
box

Euros
x
box

Espesor
x
ø Int.

Meters
x
box

Euros
x
Meter

10×12

460

1,23

10×15

380

1,34

20×15

180

3,27

10×18

340

1,48

20×18

140

3,82

10×22

280

1,61

20×22

130

4,18

10×28

220

1,92

20×28

98

4,88

10×35

170

2,26

20×35

86

5,70

10×42

126

2,73

20×42

80

6,94

10×48

112

3,53

20×48

70

7,76

10×54

90

4,00

20×54

56

8,12

10×60

80

6,85

20×60

54

8,71

10×70

70

7,18

20×70

40

10,41

10×76

56

7,85

20×76

35

11,65

10×89

40

11,36

20×89

30

13,53

20 x115

20

19,41

FEATURES
Working temperature -45 ° C to + 100 ° C
Specific Weight : 35 kg / m3.
Fire behavior : Self-extinguishing Class 1
Water vapor permeability : Optimal
Insect resistance Optimal ………
Dimensional Stability .. up to + 95 ° C for 24 h . 0.78%
Deformation resistance : excellent
Conductivity coefficient : up to  + 50 … 0,034 Kcal / h.mºC

It is a DITASA product