Aluminum Foil Four Side Seal Bag

Product Overview Our Aluminum Foil Four Side Seal Bag is a foil laminated four side seal pouch made with aluminum foil composite material. This tea packing four side seal bag provides excellent light, moisture and oxygen barrier performance to keep tea leaves fresh. It is a vacuum sealable pouch that supports vacuum packaging to extend shelf life. Four sides are pre-sealed, only one opening left for filling and heat sealing. The aluminum foil layer blocks UV light, prevents oxidation and protects contents from humidity damage. This aluminum foil four side seal bag is widely used for tea, coffee powder, herbal ingredients, dried food and health products, perfect for high-grade food packaging and cross-border export. Technical Specifications Main Parameters The Aluminum Foil Four Side Seal Bag supports custom size, thickness and custom printing. Material is foil laminated composite film. As a foil laminated four side seal pouch, it has superior barrier against light, moisture and gas…