E-mail: sales@hitex-composite.com

Foam Rubber Insulation Pipe

Attributes
Material: NBR/PVC
Cell Structure: Closed Cell
Density Range: 40kg/m3-70kg/m3
Thermal Conductivity (40˚C): 0.038 W/mK
Water Absorption: 2.98
Flexibility: Excellent

Foam Rubber Insulation are soft heat insulating, heat preservation and energy conservation materials made with advanced technology at home and abroad and advanced full automatic continuous production line imported from abroad, and through development and improvement by ourselves, using butyronitrile rubber and polyvinyl chloride (NBR, PVC) with performance as main raw materials and other high quality auxiliary materials through foaming special procedure and so on.

Facing: can be covered with aluminum foil and adhesive paper.

Application:

For condensation prevention and energy loss limitation where pipes and ducts, chillers and air conditioning equipment are required. Efficiently reduces heat flow on hot systems, duct work, large piping, tanks and fittings.

Advantages:

l  Easy for installation

l  Moisture resistance

l  Fiber-free elastomeric foam

l  Excellent anti-steam permeated ability

l  Closed structure can effectively prevent thermal conduction.

Technical Data:

Property

Performance

Standard

Material

NBR/PVC

-

Cell   Structure

Closed   Cell

-

Temperature limits (°C)

-40°C to +120°C

-

Density   Range

40kg/m3-70kg/m3

ASTM   D1667

Thermal   Conductivity (40˚C)

0.038   W/mK

ASTM C518

Water   Absorption

2.98

ASTM D   3575-91

Water Vapour Permeability
  perm/Max

0.19   Perm-in

ASTM E 96-95

Resistance   to Ozone

Excellent

ASTM D   1149

Flammability

Self   Extinguishing

ASTM D   635-91

Fire   Performance

Class 0

ASTM   E-84

Copper   corrosion

Negligible

ASTM   C665

Limited   Oxygen Index

32%

ASTM D   2863 - 77

Fungi   Resistance

Passed

ASTM   G21/C1338

Flexibility

Excellent

ASTM D   1056-85

Specifications:

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