YOUSU Black PVB Filament 1.75 mm for 3D Printer & 3D Pen 1 kg (2.2 lbs), Print As Easy as PLA Fialment, can be Polished with Alcohol to get Smooth Surface.

Key features

• 【Easy to Smooth with Alcohol】 Enables you use alcohol to polish the printed parts to get smooth surface, even with directly dip 2 seconds in alcohol. Alcohol spray is better.The IPA will slightly dissolve the first shell of the print leaving a smooth and shiny finish.
• 【 Strong layer bonding like injection parts 】 – Unique recipe enables the printing parts function similar like injection parts plus post treatment.
• 【Print as easy as PLA Filament 】Yousu PVB Filament has excellent first layer adhesion to reduce warpage, shrinkage, curl and print failure. Good layer bonding strength make the printing parts stronger.
• 【Vacuumed Sealed Package】 The Filament Net Weight: 1KG.Yousu PVB filament comes in a sealed vacuum bag with a desiccant bag, keep your 3d printer filament in a good condition to be printed. PVB Filament absorbs moisture more easily than regular PLA,Better to use after drying.
• 【Risk free & lifetime Technicial Support】 - We offer a full refund if the product is not performing as expected. Let us help you get your perfect beautiful prints and contact us via Amazon anytime you need.