2.85mm PVA-S 500gms Dutch Filaments
£52.80 £44.00 ex. VAT
- Description
- What is PVA?
- Additional information
- Reviews (0)
Description
PVA-S is a specially developed water soluble solution for dual extrusion when you need to print with styrene based materials. PVA-S has an excellent adherence to ABS, ABS-X, ASA-X, PETG and TPU98A. PVA-S dissolves slightly slower than regular PVA and it is advised to dissolve in luke-warm water, preferably in circulated water. PVA-S can handle higher nozzle temperatures (<250°C) without the risk of cross linking and clogging the nozzle and is therefore perfect for printing with styrene based or materials which typically print at higher temperatures.
PVA-S features:
- Great adhesion to styrene based materials
- Stable at higher nozzle temperatures <250c
- Dissolves better in luke warm water
- Biodegradable once dissolved in water
- Performs in heated environments up to 55-60 °C
| Size | ø tolerance | Roundness |
|---|---|---|
| 1,75mm | ø 0,05mm | 95% |
| 2,85mm | ø 0,10mm | 95% |
Description | Test method | Typical value |
Specific gravity | ISO 1183 | 1,19g/cc |
MFI 190°C / 2,16kg | ISO 1133 | 58g/10 min* |
Description | Testmethod | Typical value |
Printing temp. | DF | 240 – 250°C based on speed |
PVA
Overview
A Water-soluble material used for supports in 3D printing.
PVA is typically only used as a supporting filament in printers with dual extruders. The machine can be loaded with PVA and another filament such as PLA; The object will be printed with PLA and the supports will use PVA, The finished print can then be placed into a body of water to dissolve all of the supports almost instantaneously.
Due to being designed to work as a supporting material, PVA filaments typically aren’t suited to performing other roles due to their soluble nature. It can be used for prototypes and testing designs, But should not be used for parts with long-term usage.
Some PVA filaments have additives that make them better at supporting certain materials. PVA-M has great adhesion to PLA, and ABS. PVA-S can handle higher temperatures and adheres very well to ABS-X, ASA-X, PET-G, and some TPU filaments.
Printability
Very Easy
Pros
- Water Soluble
- Perfect Supporting Material
Cons
- Not suited for Long-Term Use
- Vulnerable to Moisture
Recommended Settings
Print Temp
Temp may vary on brand
Bed Temp
Temp may vary on brand
Print Surface
No Heated Bed Required
No Enclosure Required
Example Prints
Additional information
| Weight | 0.5 kg |
|---|---|
| Filament Brand | 3D FilaPrint |
| Filament Colour | Natural |
| Filament Diameter | 2.85mm |
| Filament Type | PVA |
| Filament Weight | 500gms |
| Filament Weight | 500gms |
| Filament Range | FilaPrint PVA |
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