3D Printer Filaments I Have Tested: Reliable PLA & PETG Picks
The PLA, PETG and silk filaments that printed well for me – collected on one practical page instead of stretched into separate reviews.
Every filament listed here has worked well in my own printing. I found them easy to print, the finished quality and detail were good, and I did not encounter problematic stringing or moisture-related trouble during my tests. They also offered good value for the results.
This is an evergreen collection rather than a series of near-identical individual reviews. Whenever I test another filament successfully, it can be added to the database below with its material, colour, pack information and current Amazon link.
Results always depend on the printer, slicer profile, storage, ambient humidity and model geometry. My positive experience is a practical reference, not a guarantee that every spool will behave identically in every setup.
My tested filament database
Use the material buttons or search by brand, product or colour. Amazon listings can change their selected colour or bundle, so check the final variation before ordering.
Ender PLA 2-Pack
- Colour / variant
- Black and Black
- Pack
- 2kg total
- Amazon ASIN
- B0CHJK57NW
Easy PLA
- Colour / variant
- Amazon currently shows Easy Orange
- Pack
- 1kg per spool
- Amazon ASIN
- B0CRB1FCC4
Five supplied links currently open the same OVERTURE product family; all are retained here as tested variants.
Basic PETG
- Colour / variant
- Black
- Pack
- 1kg
- Amazon ASIN
- B0DDTFL214
Silk PLA
- Colour / variant
- Metallic Silk Gold
- Pack
- 1kg
- Amazon ASIN
- B09634KSYJ
PLA
- Colour / variant
- Black
- Pack
- 1kg
- Amazon ASIN
- B0BWMLQHLB
Basic PLA
- Colour / variant
- Grey
- Pack
- 1kg
- Amazon ASIN
- B0D3LSDPT5
PLA+ 2-Pack
- Colour / variant
- Cold White and Cold White
- Pack
- 2kg total
- Amazon ASIN
- B09Q5YJ5HZ
Silk Tri-Colour PLA
- Colour / variant
- Rose, Blue and Yellow
- Pack
- 1kg
- Amazon ASIN
- B0C6Z63S9V
Silk Tri-Colour Coextrusion PLA
- Colour / variant
- 3-in-1 multicolour variant
- Pack
- Check current listing
- Amazon ASIN
- B0C37H3J2F
No matching filament found.
What they had in common in my tests
Consistent positives
- Easy and uncomplicated printing
- Good finished print quality
- Details reproduced cleanly
- No troublesome stringing in my use
- No moisture-related problem during testing
- Good price-to-performance ratio
What still varies
- PLA, PLA+, PETG and silk PLA need different profiles
- Colour and bundle selection can change on Amazon
- Storage conditions affect long-term behaviour
- Printer and slicer settings influence the final result
PLA, PETG or silk PLA?
Standard PLA is the straightforward everyday choice in this collection. I use it when easy printing and a clean result matter more than high heat resistance. PLA+ variants aim for extra toughness while remaining approachable.
PETG is useful when a part needs more toughness or temperature resistance than basic PLA, although the correct temperature and retraction settings matter. Silk PLA is mainly about appearance: the metallic and multicolour finishes can make decorative prints stand out.
How to use this list
Choose the material type your model needs, then check colour, pack size and the exact Amazon variation. The same Amazon product page may switch its default colour over time. Start with the temperature range printed on the spool or supplied by the manufacturer, then use a small calibration print for your machine.
The five supplied OVERTURE Easy PLA links currently resolve to the same product family. I have retained every link inside that one database record rather than pretending they are five unrelated products.
Frequently asked questions
Did I personally print every filament on this page?
Yes. This collection is specifically for filaments I have used and found good in practice.
Did I have stringing or moisture problems?
I did not encounter problematic stringing or moisture-related trouble with these filaments during my tests. Different storage, humidity, printers and settings can produce different results.
Why are there no separate reviews for every spool?
The core findings were very similar, so one searchable, growing database is more useful and honest than repeating the same article for each colour or brand.
Will more filaments be added?
Yes. When I test another filament successfully, its product details and link can be added to this page.
Are all links affiliate links?
Product links may be Amazon affiliate links. ThatGermanGuy may earn a commission from qualifying purchases at no extra cost to you.