Estimated Arrival: Between Jul 07 and Jul 09. *ETA to USA Only
Handling Time: Ships in 1-2 Business Days
Shipping Time: Delivers In 2-6 Business Days
Shipping Cost: Free Shipping On Orders Over $150
Sindoh 3DWOX PVA Natural Filament (for 2X, 7X)
Due to High shipping costs, Buyer must order at least two(2) sindoh filaments (Any types of Sindoh filaments. Any combination (for instance, 1 Sindoh PLA filament & 1 Sindoh ABS filament = Qty 2)
|Print Temperature(℃)||230 ℃|
ABOUT PVA FILAMENT
PVA is another plastic material that is available as filament for 3D printers. While every filament has its own advantages, PVA is very unique in that it dissolves quickly in water. Depending on the project and your creativity, PVA filament can be an innovative solution for 3D-printing. It is important to understand how PVA filament is used and stored before using it with your 3D printer.
WHAT IS PVA?
PolyVinyl Alcohol (known as PVA, PVOH, or PVAL) is a synthetic polymer. Vinyl acetate is first polymerized to form polyvinylacetate, it is then hydrolyzed to create the PVA filament used for 3D printing.
The main advantage for using PVA filament is because it is water-soluble. This may sound counter-intuitive since you just finished your 3D print, why would you want it to dissolve. But for certain applications it is exactly what you need. For example, printing a support structure for other projects that can easily be dissolved when no longer needed. Or printing casting molds that can be safely removed without damaging the cast.
PVA is also a sustainable alternative 3D printing plastic. Not only is PVA biodegradable and nontoxic, no oil is required to produce it. When printing prototypes or projects that you don't plan on keeping for very long, PVA is a great option.
While PVA's water-solubility makes it a very unique material with many practical uses, it may also be its disadvantage. Depending on the purpose of the structure being printed, PVA filament may not be the right choice. Any exposure to water, moist environments, or weather will increase the risk of the PVA dissolving. Storage is also slightly challenging as moisture can damage the material and cause bubbles in prints. PVA should also stay away from heated elements and high temperatures. PVA has a low melting point of 190°C and begins to undergo pyrolysis at temperatures higher than 200°C. When printed at 200°C or higher, tar jams will form that are very difficult to remove. Simply increasing the temperature or drive force will not clear the nozzle.
All that is required to begin the process is to submerge the print into water. PVA objects will start to dissolve in room-temperature water within 20 minutes, and completely dissolve within 24 hours. Using warm water or gently agitation will speed up the process.
PVA filament should be stored in an airtight container with silica at room temperature with dry conditions. Proper storage will increase the shelf life of the PVA.
Estimated Handling Time: Product Ships in 1-2 Business Days
Shipping Time: Please Allow 2-6 Business Days for Delivery
Shipping Cost: Free Shipping.
OUR 100% BEST PRICE GUARANTEE
We work very hard to ensure that we offer the absolute best prices online. If you find another online store that offers a lower price than us within six months of your purchase date please let us know and we will refund your original payment for the difference. We want you to feel confident that you are getting the absolute best price for the product you are ordering. If you find that our own website has a lower price for the same item you have ordered within six months of your purchase date will refund the difference as well.
To request your partial refund simply e-mail us a link to the same product on our website, or on our competitors website within six months from the date of your order and we will process the credit accordingly.
Our 100% Price Guarantee has some limitations:
- You must purchase the item from our website before requesting your Price Match Guarantee
- Promotions such as rebates and buy one, get one free offers are not eligible
- The item must be in stock on the competitors website
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- The competitor must be an Authorized Retailer of the product in question
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As soon as you place your order, you will receive an order confirmation e-mail. This means that we have received your order in our system and we've charged your card for the purchase. As soon as we receive your order, we automatically reach out to our suppliers and have them ship out to you. Please note, different items have different shipping times, so please check the "Shipping Info" tab for an estimated shipping date.
We will send you tracking information within 24 hours of your order leaving the warehouse to the e-mail address or phone number you provided when checking out. If you do not receive tracking information from us within the estimated shipping date, please feel free to follow up with us at email@example.com.
Please inspect the packaging of your item(s) when they arrive, if you notice any damage you should make note of it when signing for delivery. If your item(s) do arrived damaged, please send photos firstname.lastname@example.org and we will process an insurance claim on your behalf.
Cancellations & Refunds:
You are free to cancel your order within 24 hours, as long as your order has not shipped. We have absolutely NO CANCELLATION FEE. If your order has shipped, you (the buyer) will also be responsible for actual return shipping charges. Refunds will only be issued to the original credit card that you use when placing your order.