
We just sell it to recover the scrap material. We're basically making 3d print filament out of our own Industrial scrap to keep it out of the landfills and to provide a very usable material, especially for prototyping. We don't make any money on it, we are just moving it out.
Generally speaking, the waste raw materials and semi-finished products are recycled by the injection molding factories in the market and made into plastic tools and toys, such as plastic stools, plastic buckets, storage boxes, etc.
As for SUNLU,we takes these wasted raw materials and semi-finished products, re-collects them, shapes them twice, and re-processes them into the new Recycled Filament.
And we offer a really decent price for those who love 3D printing and willing to do their part to care for our earth.
This means that you purchase Recycled Filament in the same material, but the color may be different each time. It is great for doing prototyping and making small print.
It works great, prints great, and is otherwise almost equal to our normal PLA lineup. We follow the same quality guidelines with a minimum target of ±0.02mm.

Packaging: All items comes vacuum-sealed with desiccant in SUNLU brand box
Size: To keep this product simple, we only offer it only in 1.75mm 1kg spool
Warranty: Since this is reprocessed product, made from out of spec material, we cannot guarantee this product for replacement. However, we will assist you if it has severe issues that should not have left our plant anyway.
Compatibility: They should work in any printer that uses 1.75mm filament.
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FAQs
Order Tracking
Order Tracking
For non-pre-sale orders, the delivery time is generally 1-7 working days, and you can track your order on the website.
Click here for more information(Shipping Policy).
What is the Refund & Return policy?
What is the Refund & Return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right.
Store email: sales02@sunlu.com
After-sales email: support@sunlu.com
Why does it show a shipping charge of several hundred dollars at checkout?
Why does it show a shipping charge of several hundred dollars at checkout?
You selected the wrong country/region, please go back to the product page, click the correct country or region where you are, and then select the product to checkout.
We can only ship from the warehouse in the corresponding country/region and cannot ship across country or regions.
Is our filaments(like PLA, PLA+, etc.) a food safe material?
Is our filaments(like PLA, PLA+, etc.) a food safe material?
PLA is a food-safe material, but the filament will be added with toner during the production process, and it may also be contaminated by the printing nozzle during the printing process, so we do not recommend you to use PLA to print tableware