Does packaging affect coffee freshness When it comes to coffee, being “fresh” is a lot more than just a meaningless “buzz-word,” it directly influences smell, fragrance and the entire sensory experience. The debate about how long roasted coffee is “fresh” has continued on and off for decades between roaster and customer. But no matter what, one
The question of whether coffee bags can be recycled has always troubled everyone. The recycling of coffee bags is mainly determined by the structural materials of coffee bags. BAAAGS will explain the recycling of coffee bags in detail based on the materials and structures of coffee bags. Coffee bags with valve Aluminum foil composite coffee
Ziplock bags can be recycled Ziplock plastic bags are made of PE material, and PE (polyethylene) is divided into: LDPE (low-density polyethylene): Many plastic ziplock bags and plastic wrap are made of this material. HDPE (high-density polyethylene): Such as milk bottles, detergent bottles, etc. PE is a recyclable plastic, but PE ziplock poly bags are
Situations where double sealing is recommended for vacuum seal bag: Liquid and soup products: Once the seal is not tight or there are small holes, it is easy to leak and contaminate other packaging or equipment. Double sealing can improve the sealing safety. High-value items or long-term storage: Such as coffee beans, cured meats, dried
Many customers want to know the weight of ziplock bags. Here is our systematic summary of the weight of ziplock bags. The weight of ziplock freezer bags according to variables such as material, size, thickness, etc. By size 1. Small (15×20cm) 1.2-2.5g 2. Medium (20×25cm) 3.8-5.2g 3. Large (28×28cm) 8.5-12.3g By thickness 1. Regular (0.01-0.03mm)
Safety prerequisites for vacuum seal bags Whether vacuum seal bags can be safely used for microwave heating depends on the bag material and labeling. The following are specific safety guidelines:Must confirm the “microwave safety” label: vacuum bags must be clearly marked with “microwaveable” or indicate the heat resistance temperature (such as heat resistance above 120°C).
Many friends who like to drink coffee will use sealed coffee bags. When you see a thing like a belly button on a sealed coffee bag, you can’t help but wonder what it is and what its function is. This is coffee bags degassing valve. Today, let me give you a detailed explanation. The name