Kingflex Kingflex

China Alkadiene Rubber Foam Insulation For the ULT Systems Factory, Quotes

Main raw material: ULT alkadiene polymer; LT:NBR/PVC Color: ULT Blue; LT Black Temperature range: -200℃ to +200℃ for LNG/cold pipeline or equipment application.

Product Description

Insulation Material Specimen 1
Insulation Material Specimen 2
Insulation Material Specimen 3
Production Application 1
Production Application 2
Insulation Layer Structure
Insulation Material Density Test
Piping Insulation Project
Facility Insulation Installation
Flexible ultra low temperature adiabatic system has the inherent characteristics of impact resistance, and its cryogenic elastomer material can absorb the impact and vibration energy caused by the external machine to protect the system structure.
Performance Test Diagram 1
Performance Test Diagram 2
Main Property Base material Standard
Material Grade ULT Grade LT Grade Test Method
Thermal Conductivity -100°C, 0.028
-165°C, 0.021
0°C, 0.033
-50°C, 0.028
ASTM C177
Density Range 60-80Kg/m³ 40-60Kg/m³ ASTM D1622
Recommend Operation Temperature -200°C to 125°C -50°C to 105°C -
Percentage Of Close Areas >95% >95% ASTM D2856
Moisture Performance Factor NA <1.96x10g(m.m.Pa) ASTM E 96
Wet resistance Factor μ NA >10000 EN12086
EN13469
Water Vapor Permeability Coefficient NA 0.0039g/h.m²
(25mm thickness)
ASTM E 96
PH ≥8.0 ≥8.0 ASTM C871
Tensile Strength Mpa -100°C, 0.30
-165°C, 0.25
0°C, 0.15
-50°C, 0.218
ASTM D1623
Compressive Strength Mpa -100°C, ≤0.3 -40°C, ≤0.16 ASTM D1621
Coal chemical MOT
Low temperature storage tank
FPSO floating production storage oil unloading device
Industrial gas and agricultural chemical production plants
Platform Pipe
Industrial Installation Pipeline

With 5 large automatic assembly lines, more than 600,000 cubic meters of annual production capacity, our group is specified as the designated production enterprise of thermal insulation materials for the National energy department, Ministry of electric power and Ministry of chemical industry.

Over four decades, our insulation company has grown from a single manufacturing plant in China to a global organization with product installation in over 50 countries. From the National Stadium in Beijing, to the high rises in New York, Singapore and Dubai, people around the world are enjoying the quality products from our manufacturing base.

Frequently Asked Questions
Q: What are the core benefits of the flexible ultra-low temperature adiabatic system?
It features excellent impact resistance. The cryogenic elastomer material effectively absorbs mechanical impacts and vibration energy from external equipment to protect the structural integrity of the system.
Q: What is the recommended operating temperature range for the ULT and LT grades?
The Ultra-Low Temperature (ULT) grade is recommended for applications ranging from -200°C to 125°C. The Low Temperature (LT) grade operates optimally between -50°C to 105°C.
Q: What are the primary applications for these thermal insulation systems?
They are extensively used in coal chemical MOT projects, low-temperature storage tanks, FPSO floating production storage and offloading systems, industrial gas/agrochemical plants, and platform piping.
Q: What standard testing methods are used to verify the thermal conductivity?
The thermal conductivity of our materials is tested in accordance with the industry-recognized ASTM C177 standard, ensuring reliable insulation metrics at extremely low temperatures down to -165°C.
Q: Does the material provide adequate moisture and vapor resistance?
Yes. The LT grade offers exceptional wet resistance with a factor (μ) of over 10,000 tested under EN12086/EN13469, and a water vapor permeability coefficient of 0.0039g/h.m² for 25mm thickness under ASTM E 96.
Q: What is the percentage of closed-cell structure for these insulation systems?
Both the ULT and LT grade insulation materials maintain a closed-cell area percentage of greater than 95%, tested under ASTM D2856, which prevents moisture absorption and preserves thermal performance.

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