Kingflex Kingflex

China Flexible cryogenic insulation Manufacturer, Supplier

The ultra-low temperature protection system of diolefin and butadiene rubber is a high-performance elastic foaming developed by us specifically for the insulation project under ultra-low temperature conditions.Reducing temperature variation stress is one of the important features of the system over traditional rigid foam insulation materials such as foam glass, polyurethane PIR and PUR.

Product Description

Kingflex flexible ultra-low temperature insulation system does not require a moisture barrier. Thanks to the unique closed cell structure and polymer mix formula, the elastic foam material of nitrile butadiene rubber has a high resistance to water vapor penetration. This foam material provides continuous resistance to moisture penetration throughout the thickness of the product.

Kingflex ULT Technical Data
Property Unit Value
Temperature range °C -200 to +110
Density range Kg/m³ 60-80
Thermal Conductivity W/(m.k) ≤0.028 (-100°C)
≤0.021 (-165°C)
Fungi resistance - Good
Ozone resistance - Good
Resistance to U.V. and weather - Good

Growth in the construction industry and many other industrial segments, combined with concerns over rising energy costs and noise pollution, is fueling market demand for thermal insulation.

Key Features

  • No built-in moisture barrier is required
  • No built-in expansion joint
  • The temperature ranges from -200℃ to +125℃
  • It remains elastic at extremely low temperatures

Applications

  • Coal chemical MOT
  • Low temperature storage tank
  • FPSO floating production storage oil unloading device
  • Industrial gas and agricultural chemical production plants
  • Platform pipe
  • Gas station
  • Ethylene pipe
  • LNG
  • Nitrogen plant
Frequently Asked Questions
Q: Does the Kingflex ULT insulation system require an external moisture barrier?
A: No, the system does not require a built-in moisture barrier. Its unique closed cell structure and special polymer mix formula provide excellent resistance to water vapor and moisture penetration through the entire material thickness.
Q: What is the operating temperature range for Kingflex ULT?
A: The technical data shows a temperature application range from -200°C to +110°C (with general elasticity specifications supporting conditions from -200°C up to +125°C). The material remains highly elastic even at extremely low temperatures.
Q: What are the thermal conductivity properties of Kingflex ULT?
A: The thermal conductivity is verified at ≤0.028 W/(m.k) at -100°C and decreases to ≤0.021 W/(m.k) under cryogenic conditions of -165°C.
Q: How well does the insulation material resist environmental factors?
A: The material offers good resistance to fungi, ozone, ultraviolet (U.V.) light, and weathering, making it suitable for demanding industrial and outdoor environments.
Q: What typical installations and systems use Kingflex ULT insulation?
A: It is widely applied in LNG facilities, ethylene pipes, low temperature storage tanks, FPSO oil unloading devices, nitrogen plants, platform pipes, gas stations, and coal chemical MOT projects.

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