Polymaker PolyDissolve S1 PVA 1.75mm Filament 750g
SKU: 65037476435

Polymaker PolyDissolve S1 PVA 1.75mm Filament 750g

Sale price$87.26 Regular price$96.95
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Description

Polymaker PolyDissolve S1 PVA 1.75mm Filament 750gPolyDissolve S1 is a water dissolvable support for PLA, TPU, PVB and Nylon based filaments from Polymakers portfolio. It is specifically engineered to have a perfect interface with these materials while also displaying good solubility. We recommend that this material be used with the PolyBox to keep it at dry conditions (relative humidity of 15% or less) at all times to maintain the best printing results. Features Complex Geometry PolyDissolve S1 is a

PolyDissolve™ S1 is a water dissolvable support for PLA, TPU, PVB and Nylon based filaments from Polymakers portfolio. It is specifically engineered to have a perfect interface with these materials while also displaying good solubility. 

We recommend that this material be used with the PolyBox™ to keep it at dry conditions (relative humidity of 15% or less) at all times to maintain the best printing results.

Features

  • Complex Geometry - PolyDissolve™ S1 is a preferable solution when printing complex geometries, overhangs, internal cavities and complicated structures. It liberates you from support removal problems, and enables greater design freedom.
  • Wide material support - PolyDissolve™ S1 is engineered to have a good adhesion and perfect interface with a variety of supported materials from Polymaker including Nylon, PLA, TPU and PVB.
  • Water Soluble - Optimized to dissolve in water, supports printed in PolyDissolve™ S1 will dissolve in tap water. Safe and easily accessible!  
  • Improved surface quality - Greatly improve the surface quality where supports interface with your prints when using PolyDissolve™ S1.
  • Quality Control - Polymakers leading quality control process and rigorous in-house testing, ensure reliable printing and consistency across spools and batches.

Printing Settings

Storage & Drying

Before packaging, PolyDissolve™ S1 is dried to ensure the best printing quality and filaments are vacuum sealed to protect the filament from moisture. When not in use PolyDissolve™ S1 should be stored away from sunlight in the packaged resealable bag.

PVA is hygroscopic so it is highly recommended to store PolyDissolve™ S1 in the PolyBox™ or dry cabinet during printing to prevent moisture absorption which will lower the quality of the print. The PolyBox™ keeps the filament at dry conditions (relative humidity of 15% or less). 

If you hear popping sounds and notice that the surface quality of your print is uneven or the color is not consistent, this is a likely indicator that the filament has absorbed too much moisture. Spools of PolyDissolve™ S1 can be dried in a preheated convection oven at 80˚C for up to 12 hours. Results may vary depending on the accuracy of your oven so please be conservative. For more information about filament drying please read our user guide.

Material Compatibilities

  • PLA based material from Polymaker’s portfolio + +
  • PETG based material from Polymaker’s portfolio +
  • ABS based material from Polymaker’s portfolio – –
  • PC based material from Polymaker’s portfolio – –
  • PVB based material from Polymaker’s portfolio + +
  • TPU based material from Polymaker’s portfolio + +
  • Nylon based material from Polymaker’s portfolio + +

+ + supports the model very well
+ generally support the model depending on its geometry
– generally doesn’t support the model depending on its geometry
– – do not support the model

Compatibility

PolyDissolve™ S1 has been engineered with compatibility in mind to interface perfectly with Polymaker PLA, PVB, TPU and Nylon filaments and to print excellently on a wide range of professional 3D printers.

To print multi-material soluble supports, a dual extrusion 3D printer capable of printing both the modeling and support material at different temperatures is required. (i.e left nozzle at 200˚C and right nozzle at 215˚C).

Of course with thousands of unique 3d printer models on the market, we can't guarantee each filament type will work with every 3D printer.

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Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 65037476435

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After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
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Reviewed in the United States on October 25, 2025
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★★★★★ 3
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Reviewed in the United States on June 13, 2025
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Michael Miracle
Lake Worth, US
★★★★★ 5
Simplicity
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This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
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Reviewed in the United States on April 4, 2026
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Steve
Louisville, US
★★★★★ 5
So far so good
Color: Brown
I have had issues with other models/variations of the timex expedition in the past, so I was hesitant to get an even more expensive version of it, but I just really liked this watch so I gave it a shot. I was looking for a new “daily driver” watch as I have a bunch of nicer, more expensive watches that I didn’t want to wear to work at a hospital. I like the solar charging feature for sure as I change my own watch batteries and it can be a pain sometimes. It’s a nice weighty watch, which I like because it feels solid, not cheap. So far it seems to be keeping time well, which is an issue I’ve had with other expeditions in the past. I really like the look of this watch a lot. It’s a sharp looking watch without being too flashy or fancy so it can be worn with just about any attire. I will note that because of the solar feature, it needs to be charged well before setting the time. I placed it under a led light for about 24 hours before setting the time and using it and when I don’t wear it I place it near a window. So far I’m really liking it, but I haven’t had it long enough to really know about long-term reliability. I will update if any issues arise.
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comprador
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★★★★★ 5
Timex Expedition Solar a no frills fine watch
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Reviewed in the United States on April 5, 2026

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