eSUN 3D Printing Filament Vacuum Storage Kit, Spool Storage Sealing Bags Dust Proof Humidity Resistant for Keeping Filament Dry

• Package List: One eSUN vacuum kit includes Vacuum Bag*10, Hand Pump*1, Sealing Clip*2, Desiccant*15, Humidity Indicator*15, User Manual *1. One kit 43pcs in total, which can satisfy the storage of 10 used filaments at the same time.Desiccant and Recyclable humidity indicator.
• Humidity Resistant & Good Sealing Effect: The vacuum bags apply bilateral sealing and a single side embossed design, which is good for dust proofing and humidity resisting of filament with high water absorption like PVA, ePA, ePA-CF, ePA-GF, ABSMAX, TPU-95A. Hand pump saves your time and improves efficiency.
• High Compatibility: eSUN vacuum bags are specially designed for 3D printing filament and are compatible with all 0.5KG/0.75KG/1KG filaments and 1.75mm/2.85mm/3mm filament. It can also be used for food or other material storage.
• Recyclable & Sensitive Humidity Indicator: Unique recyclable and sensitive humidity indicator design. Easy to observe the humidity of filament while storing in the vacuum bags. The indicator will show blue in high humidity and it can be reused after drying by oven or hot air(But may affect the sensitivity ).
• Safe & Environment-friendly: eSUN filament vacuum bags are BPA-free, which is totally safe and environment-friendly.eSUN vacuum bags are made of food-grade PE+PA composite material, durable and recyclable.