Why Steel Matters for Your Seed Phrase
🔥
Fireproof up to 1400°C
Stainless steel withstands direct flame without deformation. Your recovery phrase survives house fires that would incinerate paper backups instantly.
💧
Waterproof & Rustproof
304/316L stainless steel is impervious to water, humidity, and corrosion. Submersion-proof for flood and moisture-prone environments.
⚡
EMP & Impact Resistant
Unlike electronic wallets and USB drives, metal plates are immune to electromagnetic pulses, drops, and physical shock. No circuitry to fail.
📅
100-Year Durability
Industrial-grade stainless steel tested for century-scale corrosion resistance. A permanent backup that can be passed down through generations.