Filament Price Tracker 3D Filament Analytics & Tracking
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SUNLU Filament Prices per kg

Filament Price Tracker monitors 14,935 active listings across 425 brands, updated every 4 hours and normalized to a true cost per kilogram so you can compare materials and spool sizes on a level playing field.

Every product has its own page with the current price, true cost per kilogram, and how it stacks up against the market average, plus a direct link to the best current deal, no account needed. We also track the gear that keeps filament printable, dryers, dry boxes, and storage, in the Dryers & Storage section.

Plus in-depth guides, news, and analysis on filament types, print settings, and the broader 3D printing market.

14,935 listings tracked
425 brands monitored
Every 4h price updates
Latest News All News→
SEP 8 · LAUNCH

Prusament PLA ColorMix blends 5 spools into 45 shades
AUG 12 · LAUNCH

eSUN launches PLA-HF, a high-speed PLA filament
AUG 12 · BRAND

Polymaker retires PolyLite PETG for a reformulated PETG
AUG 12 · LAUNCH

Polymaker HT-PLA Pro doubles impact strength

About SUNLU

SUNLU is a high-volume filament brand offering an extensive color and material selection at accessible prices, along with filament dryers and other printing accessories.

SUNLU filament by material:

PLA (414) PLA Plus (184) PETG (167) High Speed PLA (53) TPU (45) ABS (36) ASA (12) Other (12) Nylon-CF (9) PC-ABS (9) Nylon-GF (5) Nylon (4) PETG-CF (3) PC (3) ABS-GF (1) PLA-CF (1)
Today's Best Deals
Color:
Lowest

Lowest PETG

Lowest

Lowest TPU

Market averages
Avg. PLA price
$20.68/kg
6468 listings
Avg. PETG price
$18.66/kg
2436 listings
Avg. ABS price
$20.49/kg
483 listings
Avg. TPU price
$26.53/kg
828 listings
Filament Intel
All Guides →
Insight
AUG 2026

August 2026 Filament Price Insights

In August 2026, the tracker analyzed 9,849 listings across 39,417 price history rows. The analysis included 12 materials, with PLA family leading at 6,103 listings, followed by PETG with 1,921 listings and TPU with 495 listings.

Read the guide →
How-To
Updated Sep 2026 · 7 min read

PLA Stringing, Warping, and Brittleness Fixes

Diagnose PLA stringing, warping, and brittleness by cause, with the moisture, temperature, and cooling fixes that actually work.

Read the guide →
Material Guide
Updated Aug 2026 · 9 min read

Carbon Fiber Filament Guide

What carbon fiber filament is actually for, how PLA-CF, PETG-CF, and Nylon-CF differ, and the hardened-nozzle setup they demand.

Read the guide →
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706 listings
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SUNLU PLA Plus

SUNLU

SUNLU PLA+2.0 3D Printer Filament, White, 4-Pack (4KG)

White
MaterialPLA Plus
Weight4.00kg
Total

$50.99

$12.75/kg

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SUNLU PLA Plus

SUNLU

SUNLU PLA+2.0 3D Printer Filament, Grey, 4-Pack (4KG)

Grey
MaterialPLA Plus
Weight4.00kg
Total

$50.99

$12.75/kg

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SUNLU PLA Plus

SUNLU

SUNLU 4KG Upgrade PLA+2.0 3D Printer Filament Bundle, PLA Plus 2.0 Filament 1.75mm, High Speed Printing, Stronger Than PLA+ Filament, 1KG per Spool, 4 Packs, White

White
MaterialPLA Plus
Weight4.00kg
Total

$50.99

$12.75/kg

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SUNLU PLA Plus

SUNLU

SUNLU 4KG Upgrade PLA+2.0 3D Printer Filament Bundle, PLA Plus 2.0 Filament 1.75mm, High Speed Printing, Stronger Than PLA+ Filament, 1KG per Spool, 4 Packs, Black

Black
MaterialPLA Plus
Weight4.00kg
Total

$50.99

$12.75/kg

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SUNLU PETG

SUNLU

SUNLU PETG Filament 1.75mm,5kg,Klein Blue

Blue
MaterialPETG
Weight5.00kg
Total

$63.99

$12.80/kg

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SUNLU PLA

SUNLU

SUNLU 2KG Bundle PLA Matte 1.75mm, Matte Surface 3D Printer Filament

Matte Black
MaterialPLA
Weight2.00kg
Total

$25.64

$12.82/kg

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SUNLU High Speed PLA

SUNLU

SUNLU High Speed PLA Filament 1.75mm, 1KG*2 Rolls White+White

White
Weight2.00kg
Total

$25.64

$12.82/kg

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SUNLU PLA

SUNLU

SUNLU Silk PLA Filament 1.75mm, 1KG(2.2lbs), 330 Meters, Silky Bronze Green

Silk GreenSilk Bronze
MaterialPLA
Weight1.00kg
Total

$12.99

$12.99/kg

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SUNLU PETG

SUNLU

SUNLU PETG Filament 1.75mm,2kg,Oak+Bone White

White
MaterialPETG
Weight2.00kg
Total

$25.99

$12.99/kg

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SUNLU High Speed PLA

SUNLU

SUNLU High Speed PLA Filament 1.75mm, 4kg, Black*4

Black
Weight4.00kg
Total

$51.99

$13.00/kg

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SUNLU PLA

SUNLU

SUNLU 10KG Silk Shiny PLA Filament Bundle 1.75mm, 10KG in Total

Yellow
MaterialPLA
Weight10.00kg
Total

$129.99

$13.00/kg

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SUNLU PLA

SUNLU

SUNLU PLA 3D Printer Filament 1.75mm Black and PLA Refill Filament 1KG*4 Black

Black
MaterialPLA
Weight4.00kg
Total

$52.46

$13.12/kg

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SUNLU PLA Plus

SUNLU

SUNLU PLA+2.0 3D Printer Filament, Large Spool, Grey, 5KG

Grey
MaterialPLA Plus
Weight5.00kg
Total

$65.99

$13.20/kg

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SUNLU PLA Plus

SUNLU

SUNLU 3D Printer Filament PLA Plus 1.75mm White 4KG

White
MaterialPLA Plus
Weight4.00kg
Total

$52.99

$13.25/kg

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SUNLU PLA

SUNLU

SUNLU PLA 3D Printer Filament, Grey, 4KG

Grey
MaterialPLA
Weight4.00kg
Total

$52.99

$13.25/kg

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SUNLU PETG

SUNLU

SUNLU High Speed PETG Filament 1.75mm, Grey, 4KG Bundle, 4 Pack

Grey
MaterialPETG
Weight4.00kg
Total

$52.99

$13.25/kg

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SUNLU High Speed PLA

SUNLU

SUNLU High Speed PLA Filament 1.75mm, Meta Black 1KG Spool

Black
Weight1.00kg
Total

$13.29

$13.29/kg

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SUNLU PLA

SUNLU

SUNLU PLA 3D Printer Filament, Large Spool, White, 3KG

White
MaterialPLA
Weight3.00kg
Total

$39.99

$13.33/kg

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SUNLU High Speed PLA

SUNLU

SUNLU High Speed PLA Filament 1.75mm, 3kg（6.6lbs） Large Spool PLA Filament for Big Project, High Flow Speedy 3D Printer PLA Filament, Fast Printing, Dimensional Accuracy +/- 0.02mm, 3KG-1 Pack, Black

Black
Weight3.00kg
Total

$39.99

$13.33/kg

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SUNLU PLA

SUNLU

SUNLU PLA Matte 3D Printer Filament 1.75mm, 3kg, Black

Matte Black
MaterialPLA
Weight3.00kg
Total

$39.99

$13.33/kg

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SUNLU PLA

SUNLU

SUNLU PLA 3D Printer Filament, Large Spool, Grey, 3KG

Grey
MaterialPLA
Weight3.00kg
Total

$39.99

$13.33/kg

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SUNLU PLA Plus

SUNLU

SUNLU PLA Plus Filament 1.75mm White 1KG

White
MaterialPLA Plus
Weight1.00kg
Total

$13.49

$13.49/kg

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SUNLU PLA

SUNLU

SUNLU PLA 3D Printer Filament, Black, 2-Pack, 2KG Total

Black
MaterialPLA
Weight2.00kg
Total

$26.99

$13.49/kg

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SUNLU PLA

SUNLU

SUNLU Rainbow PLA Filament 1.75mm, 4kg in Total, PLA Rainbow 01-04

Rainbow
MaterialPLA
Weight4.00kg
Total

$53.99

$13.50/kg

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Page 5 of 30 · 706 products

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