Layered reflective blankets that block radiative heat transfer.
What decides the purchase: Layer count · effective emittance · outer layer material · grounding
Typical materials: Aluminised Kapton and Mylar, Dacron netting, Betacloth
What changes when it has to fly: Performance depends far more on workmanship and venting than on layer count.
Engineering reference written by us, not a supplier claim.
No Indian supplier in this index makes multi-layer insulation (mli), plus 5 international.
| Supplier | Location | Certifications | Evidence |
|---|---|---|---|
| Aerospace Fabrication intl | international | — | stated capability |
| Beyond Gravity (RUAG Space) intl | international | — | stated capability |
| Dunmore intl | international | — | stated capability |
| SQUID3 Space intl | international | — | stated capability |
| Sheldahl intl | international | — | stated capability |
Certifications are as published by each company and unverified. "Product indexed" means we hold an actual product record; "stated capability" means the company says it does this.