Application material system
Liquid Hydrogen Systems
Balance very-low-temperature heat-leak targets with pump-down, low-outgassing material selection, complex geometry, and installation repeatability.
East Far material scope
Relevant East Far products
CryoMLI 202
General cryogenic MLI for tanks, piping, cold boxes, superconducting cables, and research systems.
CryoMLI 302
Open spacer structure for high-vacuum cryogenic systems, superconducting systems, and spacecraft MLI blankets.
CryoMLI VDMix
Custom variable-density MLI package for LH2, fusion, accelerator, and advanced research systems.
CryoTape PI
High-temperature and cryogenic-compatible tape for aerospace, superconducting, and research systems after project review.
CryoTape MAP
Strong-adhesion cryogenic tape for LNG and LH2 material packages, MLI fixing, and external thermal-protection assemblies.
CryoGetter / Vacuum Support
Vacuum-maintenance support for MLI plus adsorbent vacuum-insulation systems.
Engineering scope
Key engineering challenges
- Limit conductive shortcuts and compressed layers
- Define vacuum maintenance and residual-gas controls
- Review hydrogen-service compatibility at system level
System layers
- 01 Cold wall
Hydrogen-containing boundary designed and approved by the equipment engineer.
- 02 Density-managed MLI
CryoMLI VDMix, 302, or 202 configured around local geometry and thermal boundaries.
- 03 Low-outgassing fixing
CryoTape MAP or PI considered for controlled fixing after project compatibility review.
- 04 Vacuum support
Adsorbent and molecular-sieve materials selected as part of the vessel vacuum-maintenance design.
Supporting materials and supply boundaries
East Far Cryo supplies cryogenic insulation materials, related processing, and material-selection support. Equipment and system responsibilities remain with the project owner and equipment designer.
- Hydrogen containment, piping, supports, seals, instrumentation, and vacuum equipment are outside East Far Cryo's material-product scope.
- Outgassing, permeability, ignition, and cleanliness acceptance must follow the system owner's requirements.
- Getter or adsorbent sizing requires the vessel gas-load model and is not determined from insulation area alone.
Parameters needed for quotation
- Cryogenic medium and normal / transient operating temperatures
- Target vacuum level, pump-down method, hold time, and expected residual-gas load
- Equipment geometry, dimensions or surface area, penetrations, and installation access
- Target heat leak or required layer count and any governing acceptance method
- Required delivery form: rolls, slit widths, sewn blankets, profile-cut parts, or installation kits
- Hydrogen-service material restrictions, allowable outgassing, and planned vacuum-maintenance concept
Downloads and technical contact
CryoMLI Series Product Brochure
Product structures, specifications, and application notes for CryoMLI materials.
CryoTape Series Product Brochure
Cryogenic tape structures, temperature ranges, and fixing recommendations.
MLI Technical Reference
Engineering reference for MLI material selection, vacuum, heat flux, and layer density.
We will review your application parameters and reply by email with any clarification questions and the next material-selection step.