PVA or polyvinyl alcohol is a water soluble 3D printer filament used as a support material.
It is especially recommended for use in pieces made of PLA in those places where the support structure is complex or inaccessible and can be removed later by dissolving the piece in water. It is also a biodegradable, non-toxic and odorless filament.
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Premium quality biodegradable and compostable 3D printing filament, obtained from a polymeric matrix and a 40% load from organic matter such as wood.
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