NBR PVC heat insulation rubber foam sheet

 NBR /PVC Rubber Foam Insulation Sheet

Characteristics of our insulation board:

1. Closed-cell Structure.

2. Low and Stable Thermal Conductivity.

3. Low Water Absorption Rate.

4. Good Fireproof and Soundproof Performance.

5. Good Aging Resistance Performance.

6. Simple and Easy Installation.

7. Environmental friendly & Improved IAQ.

Application of insulation board:

Insulation sheet is used to retard heat transmission and control condensation from chilled-water and refrigeration systems. It also has good performance in sound/shock absorption, have low thermal conductivity, so they're widely used in construction, decoration, ceiling, etc.

Insulation board is ideal for applications in:

Ductwork

Dual temperature and low pressure steam lines

Construction

Ceiling decoration

Technical specifications:

Property

Unit

Value

Density range

kg/m³

*0~**0

Flammability

     -

B1

Oxygen index

%

≥*3

Thermal conductivity

 -

-

Average tempreture

**0°C

0°C

*0°C

w(m.k)

≤0.**2

≤0.**5

≤0.**7

Moisture resistance factor

    -

≥5x*0³

Water absorption ratio in vacuum

%

≤*0

Dimension stability

**5°C ±3°C, 7d

-

≤*0

Ozone resistance

**0h

%

Good, not cracking

Compress resilience ratio

Compression ratio *0%

Compression time *2h

%

≥*0

Aging resistance

-

**0 hours, slight wrinkles, no cracks, holes or distortion

Dimensions

-

Pipes/tubes are in 1.*3 mtr or 1.*5 mtr length

Sheet in rolls 1 mtr or 2 mtr width