Quick Summary
FLASHFORGE Rainbow PLA 1.75mm is a 3D printer filament on a 1kg spool. The supplied details also state dimensional accuracy of +/- 0.02mm, with red, yellow, blue and green distributed on the same roll.
It is described with a printing temperature of 200~230°C and a printing speed of 60~90mm/s. The filament is also stated as suitable for long-term storage after opening, with vacuum packaging supplied for transportation.
Who It Is Best For
This filament suits buyers looking for a rainbow PLA spool for 3D printing, especially where the 1.75mm format and 1kg spool size match the printer and project needs. Check your printer setup before ordering and make sure the selected filament size is the one you need.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | FLASHFORGE, as shown in the product title. |
| Product type | PLA 3D printer filament on a spool. |
| Filament size | 1.75mm, so it is important to confirm this matches your printer requirement. |
| Spool size | 1kg spool, which helps buyers check quantity before ordering. |
| Colour finish | Rainbow filament with red, yellow, blue and green distributed on the same roll. |
| Dimensional accuracy | +/- 0.02mm, a stated specification that may matter for print setup checks. |
| Printing temperature | 200~230°C, as stated in the description. |
| Printing speed | 60~90mm/s, as stated in the description. |
| Storage and transport | Described as suitable for long-term storage after opening and vacuum packaged for transport. |
What To Know Before You Buy
Check that your printer uses 1.75mm filament before ordering. The rainbow effect is spread across the same spool, with the colours listed as red, yellow, blue and green. The stated temperature and speed ranges should be matched to your own print settings, and the vacuum packaging detail may matter if you want packaging that helps with transport.
Common Buyer Questions
Is this filament 1.75mm?
Yes. The title states 1.75mm, so it is aimed at printers that take that filament size.
How much filament is on the spool?
The spool size is stated as 1kg.
What colours are on the roll?
Red, yellow, blue and green are described as being distributed on the same roll.
What print temperature is listed?
The stated printing temperature is 200~230°C.
Final Buying View
This FLASHFORGE rainbow PLA filament gives you a 1.75mm, 1kg spool with the stated rainbow colour layout and print settings. Confirm your printer’s filament size and match the listed temperature range to your intended use before ordering.






