Poly bag with check valve "UBE Valve Bag"
It solves the moisture absorption problem during the storage of paper multi-layer bags and gusset bags using a nozzle insertion type packer!
The "UBE Valve Bag" is a double-structured polyethylene valve bag with a backflow prevention valve developed for efficiently packaging various powders. Compared to paper bags, it has higher moisture resistance during storage and can be used for high-hygroscopic cement mortar bags. It features a special double-valve structure that prevents backflow of the contents without the need for sealing, eliminating concerns about seal failures due to fine powders. 【Features】 ■ Maintains product quality ■ No sealing required ■ Excellent degassing effect ■ Reduced operational losses ■ Improved working environment *For more details, please refer to the PDF document or feel free to contact us.
- 企業：宇部フィルム
- 価格：Other
