Vinyl 303 "Natural"
Vinyl 303 is a high-tech filament made of polyvinyl chloride (PVC), widely used (commodity) plastic.
Thanks to its great properties, this is a perfect choice for functional prototyping, spare parts, or printing of objects for everyday use.
- Flame retardancy is given by its chemical structure (naturally without additives)
- Excellent chemical resistance to oils, salts, solutions, and water
- Functionality, toughness, rigidity
- Great hardness and mechanical properties
- High impact resistance
- Low warping
- Low moisture absorption
- High density
- Safe for use in electrical and electronic equipment
|Working temperature:||215–230 °C|
|Heated bed:||80 °C|
|Diameter:||1.75 mm and 2.85 mm|
|Diameter tolerance:||+/- 0.05 mm|
750 g of filament (+ 230 g spool)
|The length of the filament:||
232 m (1.75 mm, 750 g)
85 m (2.85 mm, 750 g)
|RAL | Pantone | HEX:||
N/A | N/A | N/A
- Warning! Toxic fumes might be emitted during printing. Follow the Safety recommendations!
- 3D Printing Guide
- For a good adhesion use PVA glue or 3DLac
- Keep in non-translucent resealable sachet, bag, or box to minimize the effect of UV light
- Drying filaments before processing
- Spools Dimension
- Data Sheets
Comparison of our engineering filaments:
|Polypropylene PP 2320||PC/ABS||Nylon FX256||Vinyl 303||Fluorodur|
|Polymer base||polypropylene||blend of polycarbonate and acrylonitrile butadiene styrene||polyamide 12||polyvinylchloride||polyvinylidene fluoride|
|Ease of 3D printing||★★||★||★★★||★★★★||★|
|Low ★ / high ★★★★ warping||★★★||★★★||★★||★||★★★★|
|Mechanical behavior||tough, resilient in a thin layer||stiff||tough, resilient in a thin layer||stiff, strong||stiff, strong|
|Impact strength||184 kJ/ m2 (unnotched)||53 kJ/ m2 (notched)||7 kJ/ m2 (notched)||~ 5 kJ/ m2
|5 kJ/ m2 (notched)|
|Density||0.96 g/c m3||1.07 g/c m3||1.01 g/c m3||1.35 g/c m3||1.79 g/c m3|
|acids, alkalis, alcohols, acetone, water||water, oils, and greases, alcohols, ozone, salts||wide range of chemicals, such as car fluids, alkalis, oils and greases, ozone, acetone, alcohols||alkalis, alcohols, oils and greases, water, alkalis, acids, ozone, water, even strong chemicals||car fluids, acids, oils, alcohols, toluene, benzene, chlorinated hydrocarbons, water, ozone, even strong, and harsh chemicals|
|halogenated hydrocarbons, benzene, car fluids, ozone, toluene, oils||acetone, car fluids, acids, alkalis, benzene||acids, long-term contact with hot water||acetone, car fluids, certain types of acids, and alkalis||acetone, ethyl acetate, methyl ethyl ketone|
|Thermal resistance||up to 115 °C||up to 125 °C||up to 140°C||up to 70 °C||up to 150 °C|
|Low-temperature resistance||down to -40
|down to -40 °C||down to -60 °C||down to -40 °C||down to -40 °C|
|Combustibility||not classified||HB||HB||V-0 (self-extinguishing)||V-0 (self-extinguishing)|
|Optical properties:||white, translucent||yellowish, non-translucent||clear, transparent||brownish or black, non-translucent||white, translucent|
*Always test little 3D printed object under the specific conditions of usage (chemical, temperature, time). It always depends on the conditions of processing, design, and specific type of chemicals.
The input material was carefully selected to achieve the best processability and final properties. Fillamentum’s products are always produced from the precisely specified type of material, with the highest stability across all the batches. The customers can rely on the best quality at any time they use our filament.
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