Product Abstract
Hong Ye silicone rubber.Aerospace Satellite Cabin Radiation-Resistant Foaming Silicone Rubber is space vacuum radiation-proof Addition Curing Silicone, aerospace cabin lightweight RTV Silicone Foam. Made from space-grade radiation inert liquid silicone, this vacuum-stable Foam Silicone features cosmic ray resistance, vacuum low-outgassing, extreme temperature tolerance and cabin noise reduction, adjustable 1-5 times ultra-low density foaming ratio. Used for satellite inner cabin gap sealing, aerospace instrument radiation shielding liner, spacecraft buffer isolation pad, aviation cabin pipeline insulation foam. Matched with high-precision aerospace anti-deformation Mold Silicone, the space-grade Foamed Silicone forms low-outgassing radiation-proof Silicone Sponge for near-earth orbit satellite cabin assembly.
Product Overview
This aerospace space two-component liquid silicone passes NASA low-outgassing test, no volatile precipitation under cosmic vacuum environment. As anti-ray cross-linking Addition Curing Silicone, it resists ultraviolet and cosmic particle radiation in outer space. After ultra-low density foaming, it forms lightweight cabin protective Silicone Sponge. The non-degrading Foaming Silicone Rubber will not age rapidly in orbital environment, classified as aerospace certified cabin protective RTV Silicone Foam .
Core Product Features & Advantages
1. Cosmic radiation shielding: Anti-ray molecular structure of Foaming Silicone Rubber protects cabin precision instruments.
2. Vacuum low-outgassing: Purified zero-volatile liquid silicone meets aerospace vacuum material standard.
3. Ultra-light weight reduction: Low-density foaming of Foam Silicone lowers satellite launching load.
4. Space extreme temperature resistance: Space certifiedAddition Curing Silicone works from -90℃ to 230℃.
5. Micro-precision molding: Zero-shrinkage matched with aerospace micron-level Mold Silicone.
6. Cabin acoustic damping: Porous Foamed Silicone weakens orbital mechanical vibration noise inside cabin.
Step-by-Step Usage Instructions
1. Aerospace closed stirring: Stir space-grade A/B liquid silicone in vacuum workshop to avoid orbital contaminant mixing.
2. Micro-precision mixing: 1:1 constant proportion low-speed stirring to protect radiation-resistant cross-link structure.
3. Ultra-high vacuum defoaming: Zero residual bubble treatment to guarantee stable performance of RTV Silicone Foam.
4. Constant-pressure aerospace curing: Mold shaping via precision Mold Silicone to obtain certified Foamed Silicone.
Application Scenarios
Near-earth satellite cabin inner sealing foam, aerospace detection instrument radiation buffer liner, manned spacecraft pipeline insulation pad, aviation electronic component vibration isolation sponge. The radiation-proof Silicone Sponge ensures long-term stable operation of orbital aerospace equipment.
Precautions
Whole production zero impurity control; micro organic contamination will destroy radiation resistance of Addition Curing Silicone.
Packaging & Storage
Vacuum aluminum foil sealed special barrel, constant temperature dust-free aerospace warehouse storage, keep low-outgassing property of raw Foam Silicone.
FAQ
Q1: Adapt outer space cosmic ray radiation environment?
A1: Radiation inert Foaming Silicone Rubber avoids molecular degradation in orbital space.
Q2: Meet aerospace vacuum low-outgassing standard?
A2: NASA tested liquid silicone zero volatile matter under cosmic vacuum condition.
Q3: Process micron precision parts with aerospace Mold Silicone?
A3: Zero-shrinkage Addition Curing Silicone meets aerospace ultra-precision assembly tolerance.