Aluminum Alloy 8079 Aluminum Foil Cosmetic Sealing Sheet (0.025 mm | 770 mm Width | Corrosion-Resistant Coating)

Introduction

The 8079-O high-purity aluminum foil with premium corrosion-resistant + heat-seal coating (0.025 mm thickness, 770 mm standard width, food & cosmetic-grade HS lacquer + easy-peel layer) is the world’s most trusted sealing material for high-end cream jars, perfume bottles, and cosmetic tube neck seals.

• Alloy 8079-O: ultra-low pinhole ≤ 20 pcs/m², elongation > 12 %.

• Dual-layer corrosion-resistant coating: 100 % resistant to alcohol, acid & alkaline formulas, peel strength 8–12 N/15 mm, residue-free easy-open.

• Meets FDA 21 CFR 175.300, EU 10/2011, China GB 9685 cosmetic contact standards.
  Result: seals that protect luxury formulas for 5+ years, open with one finger, and run at 600 jars/min on high-speed induction or conduction sealing lines.

Product Parameters:                                                  

Advantages

Core Benefits:

Case Studies   

1. L’Oréal Paris Age Perfect Golden Serum Jar Seal

   • 25 μm 8079 + gold easy-peel lacquer, 770 mm width

   • 5-year 45 °C/75 % RH → zero formula oxidation

2. Estée Lauder Advanced Night Repair Bottle Induction Seal

   • 25 μm mirror-silver corrosion-resistant foil

   • 500 million units/year, zero customer complaints

3. Prestige Le Nectar Cream Jar (2024)

   • 25 μm rose-gold + easy-peel composite seal

   • 600 jars/min line speed, perfect luxury unboxing

4. Shiseido Ultimune Power Infusing Concentrate

   • 25 μm 8079 + anti-alcohol coating

   • Japan summer test → zero seal failure after 3 years

International Applications

• Luxury beauty: L’Oréal Paris, Estée Lauder, Lancôme, Shiseido

• K-beauty & C-beauty: Sulwhasoo, Perfect Diary, Herborist

• Contract manufacturers: Cosmax, Kolmar, Intercos

Mega Trends

• 20 μm ultra-thin for lighter premium jars

• Induction-seal only (no heat, cold seal) version

• Antimicrobial + oxygen-scavenger built-in lacquer

• 95 % recycled 8079 with blockchain CO₂ passport

Upcoming Applications

• Space cosmetic 10-year stable sealing

• Active-ingredient oxygen-zero medical beauty jars

• Edible cosmetic jar seal concept

• Mars mission personal-care packaging  

Call to Action              

Protect luxury for 5 years with one finger – ACT NOW!
→ Contact us to learn about  25 μm gold easy-peel sample + L’Oréal approval & 5-year stability report.
24 h quote | 
Contact US TODAY – let every jar open like magic!

T: 0086 13961220663 

E:gavin@cnchangsong.com