Rizzolli Premium Roll G+ALU

Premium Roll GALU copy

rizzolli premium logo mini

Elastomeric rubber foam insulation sheet with aluminium coating and self-adhesive layer

 

 

 

Overview

Rizzolli Premium Roll G+ALU is a self-adhesive elastomeric rubber foam sheet coated with aluminum foil. Its aluminum laminated coating guarantees extreme robustness to this product.

Moreover, this roll provides full and perfect adhesion over the canal surface due to its reinforced adhesive. Its additional aluminum durable coating makes this Rizzolli Premium Roll G+ALU highly resistant to mechanical impacts, as well as to outer environment. 

    Key performance indicators

Temperature range -183°C to +105°C

Water vapor transmission 1,16*10-13 kg/m•s•pa

Thermal conductivity values 0,039 W/mK

Flame-spread index <25

Smoke-developed index <50

Advantages

Savings in application time and labor costs 

Resistant to external conditions and mechanical impacts

UV-resistant 

Ensures full sealing and eliminates the application faults

Decreases the waste ratio down to 2-3%

Provides high adhesion strength 

 

Applications

Rizzolli Premium Roll G+ALU is applied to retard heat transmission and control condensation from chilled-water and refrigeration systems. It also efficiently reduces heat transfer for hot-water plumbing and liquid-heating, as well as dual-temperature piping. 

Our Premium Roll G+ALU is ideal for applications in:

Ductwork

Dual temperature and low pressure steam lines

Process piping 

Air-conditioner, including hot gas piping

Product data

Parameter

Indicative value

Unit

Temperature range

-183~+105

°C

Density range

48~96

kg/m3

Thermal conductivity

24°C Mean T

32°C Mean T

 

0,039

0,040

 

W/mK

Water vapor permeability

1,16*10-13

kg/m·s·pa

Flame spread and smoke developed index

25/50

-

Class 1

V0

Water absorption, by volume

0,2

%

Mold growth

Meet requirement UL181

-

Bacterial resistance

Meet requirement ASTM G22

Fungi resistance

Meet requirement ASTM G21/C1338

Resistance to agent chemical

Stable performance to agent chemical

-

Ozone resistance

Good

-

Aging resistance

150 hours, slight wrinkles, no cracks, holes or distortion

-

Wall thickness (normal)

6, 9, 13, 19, 25, 32, 40, 50

mm

Size range

Sheets as roll (1m width)

Sheets (2,0m х 0,5m)

Wall size

6mm

9mm

13mm

16mm

19mm

25mm

32mm

50mm

40mm

50mm

m2/carton

30

20

14

12

10

8

6

4

4

3