---
product_id: 344016433
title: "SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue"
brand: "sunlu"
price: "C$1646"
currency: NIO
in_stock: false
reviews_count: 5
url: https://www.desertcart.ni/products/344016433-sunlu-pla-3d-printer-filament-1-75mm-pla-filament-pro
store_origin: NI
region: Nicaragua
---

# 1.75mm diameter, universal fit ±0.02mm precision PLA+ stronger & warp-free SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue

**Brand:** sunlu
**Price:** C$1646
**Availability:** ❌ Out of Stock

## Summary

> 💙 Print Bold, Print Brilliant – Elevate Your 3D Game!

## Quick Answers

- **What is this?** SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue by sunlu
- **How much does it cost?** C$1646 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ni](https://www.desertcart.ni/products/344016433-sunlu-pla-3d-printer-filament-1-75mm-pla-filament-pro)

## Best For

- sunlu enthusiasts

## Why This Product

- Trusted sunlu brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Vibrant & Durable:** PLA+ formula delivers brighter colors with enhanced strength, resisting clogging, bubbling, warping, and stringing.
- • **Universal Compatibility:** 1.75mm filament diameter fits almost all FDM 3D printers, making it your go-to spool for any project.
- • **Optimized Print Settings:** Wide temperature range (210°C-235°C nozzle, 70°C-80°C bed) for hassle-free printing and consistent results.
- • **Precision Perfect Prints:** Dimensional accuracy of ±0.02mm ensures flawless layer adhesion and smooth finishes every time.
- • **Premium Packaging & Support:** Elegant spool design prevents tangles and includes expert customer support to keep your prints flawless.

## Overview

SUNLU PLA+ 3D Printer Filament in striking blue offers professional-grade ±0.02mm dimensional accuracy and universal 1.75mm diameter compatibility. Engineered for superior strength and vibrant color, this PLA+ filament eliminates common printing issues like clogging and warping. Designed for seamless use with a broad temperature range and premium spool packaging, it’s the perfect choice for millennial makers demanding flawless, eye-catching prints every time.

## Description

FAQ: ● Why can't the filaments stick to the build bed easily? ● Please do 3 steps checking！ ① Temperature Please check the temperature(bed and nozzle) settings before printing and set it suitable. ② Building Bed Please check if the bed is level, make sure the nozzle doesn't too far or too close to the bed. ③ Speed Please check if the printing speed of the first layer is too fast(Recommended: 20-40mm/s). Recommended Settings: ● Nozzle 210°C - 235°C (410°F - 455°F) ● Bed 70°C - 80°C (158°F - 176°F) ● Printing Speed: 40-80(mm/s) ● These settings are for 0.4mm nozzle, it may be different with different diameters nozzle Notes ● Please insert the filament into the side holes after use to avoid tangles. ● Feel free to message us if you have any questions about the filament. ● Please stored the 3D printer filament in a sealed bag or box after using it.

Review: Filament came in well packaged on one of the nicest spindles I've ever encountered. Filament looks gorgeous, feels nice, and prints well. It doesn't string badly and seems to flow cleanly. Feeds nice and has a pretty wide temperature range, making it very easy to use.
Review: Blue PLA+ (the one that look royal blue). A *great* Royal Blue color (OK, I'm not a Brit so how Royal I don't know -- just don't want to offend our brothers and sisters over the pond.) 223/40 Sticks to Carborundum very well. Gorgeous blue. Close to flawless. Definitely a "premium" quality among the many brands we've used. My mistake ... I initially just tried this on my default 200/60 and Failed on the first layer immediately. Then I noticed what the box said about temperature. So I started another print and quickly/manually changed the nozzle temp to 223 and it stuck and did a beautiful job. I then just hand edited some gcode files cut for generic PLA and change M104/M109 from 200 to 223 and M140/M190 from 60 to 40. I am bed bound so when I say I am printing with this plastic unattended, I mean it. Only Con: A tiny bit of that 'whispiness' like HB has lots of. Easily removed -- and experience says temperature adjustment (moving a little higher) would probaably fix it. It is printing such perfect prints right now we are not messing with it. Again an unusual: 223/40 works very very well with beautiful color and a solid print.

## Features

- ①【PLA+ Advantages】→ PLA+ filament is stronger than PLA, the color is brighter, it has many advantages, Clog/Bubble/Tangle/Warping/Stringing free, easy to Use, better layer adhesion.
- ②【Spool Diameter】→ Spool Diameter: 8.00", Spool Width: 2.50", Spool Hub Hole Diameter: 2.20". The size of the SUNLU filament spool is suitable for hanging on many 3D printers.
- ③【1.75mm Diameter】→ Dimensional Accuracy +/- 0.02mm. SUNLU filament has wide compatibility due to the small diameter error, it's suitable for almost all 1.75mm FDM 3D printers.
- ④【Recommend Settings】→ We recommend printing at a Nozzle/Extrusion temperature of 210°C - 235°C (410°F - 455°F) and Bed/Platform temperature of 70°C - 80°C (158°F - 176°F).

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08PCGW7HM |
| Brand | SUNLU |
| Color | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (119) |
| Date First Available | 11 May 2021 |
| Item Weight | 1 Kilograms |
| Manufacturer | SUNLU |
| Manufacturer Part Number | PLA Plus 3D Filament SL-BL |
| Material Type | Polylactic Acid |
| Model number | PLA Plus 3D Filament SL-BL |
| Number of Items | 1 |
| Package Dimensions | 20.5 x 20.29 x 6.5 cm; 1 kg |
| Size | 1.75mm PLA Plus filament |

## Product Details

- **Brand:** SUNLU
- **Colour:** Blue
- **Item diameter:** 1.75 Millimeters
- **Item weight:** 1 Kilograms
- **Material:** Polylactic Acid

## Images

![SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue - Image 1](https://m.media-amazon.com/images/I/71MX6apidRL.jpg)
![SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue - Image 2](https://m.media-amazon.com/images/I/71V+w0Chx9L.jpg)
![SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue - Image 3](https://m.media-amazon.com/images/I/71dYbyqhgTL.jpg)
![SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue - Image 4](https://m.media-amazon.com/images/I/71tibevqa7L.jpg)
![SUNLU PLA+ 3D Printer Filament 1.75mm, PLA Filament PRO, Dimensional Accuracy +/- 0.02 mm, 1 kg Spool, 1.75 PLA Plus, Blue - Image 5](https://m.media-amazon.com/images/I/81CisuswSZL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by J***Y on 22 June 2025*

Filament came in well packaged on one of the nicest spindles I've ever encountered. Filament looks gorgeous, feels nice, and prints well. It doesn't string badly and seems to flow cleanly. Feeds nice and has a pretty wide temperature range, making it very easy to use.

### ⭐⭐⭐⭐⭐ Review
*by P***N on 26 July 2021*

Blue PLA+ (the one that look royal blue). A *great* Royal Blue color (OK, I'm not a Brit so how Royal I don't know -- just don't want to offend our brothers and sisters over the pond.) 223/40 Sticks to Carborundum very well. Gorgeous blue. Close to flawless. Definitely a "premium" quality among the many brands we've used. My mistake ... I initially just tried this on my default 200/60 and Failed on the first layer immediately. Then I noticed what the box said about temperature. So I started another print and quickly/manually changed the nozzle temp to 223 and it stuck and did a beautiful job. I then just hand edited some gcode files cut for generic PLA and change M104/M109 from 200 to 223 and M140/M190 from 60 to 40. I am bed bound so when I say I am printing with this plastic unattended, I mean it. Only Con: A tiny bit of that 'whispiness' like HB has lots of. Easily removed -- and experience says temperature adjustment (moving a little higher) would probaably fix it. It is printing such perfect prints right now we are not messing with it. Again an unusual: 223/40 works very very well with beautiful color and a solid print.

### ⭐⭐⭐⭐⭐ Review
*by M***. on 29 October 2023*

This is my go to filament whenever I have an iffy printer or don’t feel like playing with settings too much. Whether it’s on a rickity Ender 3 in dire need of a new extruder, or a brand new core x-y, I always get the same surface finish and adhesion. Definitely a recommendation for first time printers or those who want a reliable filament.

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*Product available on Desertcart Nicaragua*
*Store origin: NI*
*Last updated: 2026-02-04*