CRYOLENE 682 AA & VV

  • High Flexibility
  • Improved Logistics
  • Fast Installation
  • Thermal Insulation
  • Lightweight
CRYOLENE 681 AA & VV

CRYOLENE 682 AA & VV

Resilient glassmineral  wool blankets engineered for cryogenic tank walls

Design specifications for storage tanks containing cryogenic fluid such as liquefied natural gas (LNG), ethylene or nitrogen for chemical or combustion processes, are not only highly demanding in terms of construction, but also in terms of insulation. With the tank volume expanding and contracting depending on the level of liquid inside, the insulation must offer high levels of both compressibility and resilience. To meet this requirement, ISOVER has developed the unique CRYOLENE product range. 

CRYOLENE 682 has been designed for the insulation of cryogenic tank walls. The properties and performance of CRYOLENE 682 have been extensively tested by external institutes and the products are well-proven through decades of successful use worldwide in chemical and LNG applications.
 

 

Product Performances & Benefits

  • High Flexibility
  • Improved Logistics
  • Fast Installation
  • Thermal Insulation
  • Lightweight

Characteristics

Technical characteristics in compliance with applicable regulations.This section features all the technical characteristics required for references standards: EN 12667, ISO 13787, ISO 10456, EN 13501-1, ASTM E84, ASTM C795, EN 1609, EN 14303 and ISO 9001.

Thermal conductivities

[°C]

-150

-120

-100

-50

0

10

λD [W / (m.k)]

0.013

0.017

0.019

0.026

0.034

0.036



MINIMUM SERVICE TEMPERATURE

Tmin =  -170 °C

Specific Thermal capacity

1,03 [kJ/(kg•K)]

Behaviour in fire

  • Non combustible Euroclass A2-s1, d0
  • Fire Spread Index < 25; Smoke Development Index < 25

Chemical behaviour

  • Do not contribute to corrosion of stainless steel. 
  • No short term water absorption by partial immersion (WS1).
This product is available with different facings:
  • 682 VV: faced with a yellow glass veil
  • 682 AA: faced on one side with reinforced aluminium

Other information

Quality, Health & Environment

  • CE-marked according to EN 14303
  • ISOVER has been certified according EN ISO 9001

Delivery Form / Standard Dimensions / Packaging

Please contact your local ISOVER dealer. All dimensions require minimum order quantities.