Lithium energy storage containers store cooling water and electrolyte liquid inside, requiring inner wall coating to be non-toxic, water-resistant and resistant to trace lithium solvent erosion. Ordinary epoxy lining will swell and peel after long-term medium contact, causing hidden safety hazards to energy storage equipment.

FLDC food-grade solvent-free epoxy lining coating customized for energy storage container inner walls:

1. Epoxy zinc phosphate sealer primer: Penetrate steel inner wall to enhance adhesion
2. Solvent-free thick epoxy intermediate lining: Block liquid penetration
3. Non-toxic food-grade epoxy top lining: No harmful precipitation, safe for cooling water Core advantages: ✅ Pass food safety certification, no toxic substance precipitation ✅ Resist lithium electrolyte, cooling water long-term soaking ✅ Solvent-free low odor, safe for closed container interior construction ✅ High film thickness, reduce construction procedures ✅ No mildew growth under long constant temperature & humidity

We supply inner lining coating for large-scale energy storage manufacturers worldwide. Request customized lining construction scheme and bulk quotation.