eSUN PLA Basic Filament 1.75mm 2x1KG - Fast, Low-Odor PLA for High

In this review the eSUN PLA Basic Filament 1.75mm is evaluated as a budget-friendly option for people who need reliable, fast PLA for general prototyping and hobby use. The single biggest reason to buy is its improved fluidity and fast-printing formulation, which helps printers designed for speed produce usable parts with fewer jams. The pack of two 1KG spools and vacuum-sealed packaging make it a practical choice for makers who want storage-ready filament without paying a premium for specialty blends.

Key Features

• Improved PLA formulation: The filament keeps standard PLA characteristics while adding special materials for better fluidity and faster printing performance.
• High compatibility: Works with a wide range of FDM and high speed printers, including many popular models, so it fits existing setups without special tuning.
• Easy to print: Low odor, low shrinkage and reduced cracking results in higher first-time success and good dimensional consistency for everyday prints.
• Tangle free winding: The two spools are tightly wound with consistent roundness and diameter tolerance to reduce feeding issues and avoid nozzle clogs.
• Vacuum sealed packaging: Each spool arrives in a sealed bag with desiccant to protect filament from moisture and dust until the first use.

Who It's For

This filament is aimed at hobbyists, educators and small workshops that need a cost-effective PLA capable of faster print speeds without frequent clogging or excessive stringing. It is a sensible choice when the priority is throughput and low odor for shared spaces such as classrooms or maker labs.

Those who need perfectly color-matched artistic filaments, advanced engineering-grade properties, or guaranteed bed adhesion for very large or structural parts should look elsewhere or plan to adjust bed adhesion methods; a few users report plate adhesion variability that may require stronger adhesives or different bed temperatures.

Pros & Cons

Pros

• Good value: two 1KG spools provide a lot of printing material for the price and are vacuum sealed for storage.
• Fast-print capable: improved fluidity supports higher feed rates on high speed machines with fewer feeding issues.
• Low odor and easy to print: generally low shrinkage and reliable molding for everyday prints.

Cons

• Mixed quality control: some customers report inconsistent filament quality and occasional failed prints.
• Adhesion can be problematic: several users noted trouble getting parts to stick to the build plate without additional adhesion aids.

Specifications

Material	PLA (starch-based, plant-derived)
Diameter	1.75mm
Spool weight	1KG per spool (2 spools)
Compatibility	Most FDM and high speed printers (list includes common desktop models)
Packaging	Vacuum sealed bag with desiccant
Print characteristics	Improved fluidity, low odor, low shrinkage

Our Verdict

The eSUN PLA Basic 1.75mm twin-pack is a practical, value-oriented filament for hobbyists and small shops that want faster printing with fewer feeding issues and simple storage. It delivers good everyday performance and low odor, though buyers should be prepared to tune bed adhesion and accept occasional quality control variation. For general prototyping and classroom use it represents solid value.

Frequently Asked Questions

Will this filament work on high speed printers?
Yes, the formulation is designed for improved fluidity and is compatible with many high speed and standard FDM printers, but tuning print speed and temperature is recommended.

How is the filament packaged for storage?
Each spool is vacuum sealed with a desiccant bag to protect against moisture and dust until opened.

Are there common printing problems to expect?
Some users report adhesion issues and occasional filament quality variability, so using proper bed adhesion methods and checking spool condition before long prints is advised.