Vacuum Zipper Bag with Flat Valve
ParameterParameter
Serial Number | Indicator Name | Indicator Value |
1 | Deviation | ±2.5 mm |
2 | Width deviation | ±2.5 mm |
3 | Thickness and deviation | round dot:210±20 μm |
4 | Usage temperature | -20~~100℃ |
5 | Oxygen permeability | PA/PE<30,PET/PE<40cm³/(m² ·24h ·0.1MPa) |
6 | Impact resistance | >0.8J |
7 | Cutting resistance | ≥5N |
SizeSize
Width*Length | weight | Box gauge 47*34*30cm |
22*21cm | 11g | 1300pcs/box |
26*28cm | 16.3g | 1000pcs/box |
26*34cm | 19g | 800pcs/box |
30*34cm | 22g | 700pcs/box |

AccessoriesAccessories
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FeaturesFeatures
VACUUM SEALING TECHNOLOGY: Equipped with a smooth valve that can effectively expel the air inside the bag, reducing the contact between the food and the air, thus prolonging the freshness of the food.
REUSABLE: High quality materials and design allow this bag to be used multiple times, which is both economical and environmentally friendly.
Versatility: suitable for freezing, chilling, microwaving or boiling, providing diverse storage and cooking options.
Extended freshness: vacuum zip lock bags can keep food fresh up to 5 times longer compared to normal storage methods.
FOOD SAFETY CERTIFICATION: The products are LFGB and FDA certified, ensuring safety and reliability in use.
BPA-free (BPA-free): no harmful substance BPA, safer and healthier.
CUSTOMISED SERVICE: The size and thickness of the bag can be customised to meet different storage needs.
EASY TO OPERATE: The small air nozzle design makes the operation simple and convenient for users to complete the vacuum sealing quickly.
ApplicationApplication
Vacuum zip lock bags with smooth valves are the ideal food preservation and multi-purpose storage solution for home, catering, outdoor events and medical pharmaceutical storage, providing convenient and cost-effective protection against moisture and oxidation.