The 3D printing filament vacuum kit is a novel portable household vacuum device for vacuum storage of filaments, especially for some with high water absorption rate, such as PVA or Nylon, etc. When your filaments are opened and not used up, in order to prevent them from absorbing water and affecting the print quality, you can use this kit to save your filaments.
The kit has passed BPA-FREE and FDA certification, food-grade materials, safe and environmentally friendly.
Product advantages:
1. The vacuum bag adopts double seal design, single-sided embossing treatment, good sealing performance, can achieve the best moisture-proof effect, and saves time and effort when pumping air
2. The vacuum bag is made of BPA-FREE and FDA-certified food-grade PE+PA composite material, strong and durable, recyclable, safe and environmentally friendly
3. The vacuum bag is specially designed for 3D printing filament, which can be adapted to 0.5KG/0.75KG/1KG package of 1.75mm/2.85mm/3mm filaments
4. The humidity card has high sensitivity and can be used repeatedly, so you can know the dry and humidity of filaments at any time
