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

Filament Price Tracker monitors 14,937 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.

14,937 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 SainSmart

SainSmart is a long-standing electronics and maker retailer that also sells 3D printers and a filament range covering PLA, PETG, and other common materials.

SainSmart filament by material:

TPU (61) PLA (12) PEBA (9) PETG (5) Support (2) Nylon-CF (1) PLA Plus (1) PETG-CF (1)
Today's Best Deals
Color:
Lowest

Lowest PETG

Lowest

Lowest TPU

Market averages
Avg. PLA price
$20.68/kg
6469 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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88 listings
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SainSmart PLA

SainSmart

SainSmart GT-3 High Flowability Flexible PLA Filament 1.75mm, High Flow 3D Printer Filament for High-Speed Printing, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm, Black

Black
MaterialPLA
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm, GT-3 Flexible 3D Printer Filament for High-Speed Printing 500mm/s, Clear, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

Transparent
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm, GT-3 Transparent Red Flexible 3D Printer Filament for High-Speed Printing 500mm/s, High Flowability, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

RedTransparent
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm, GT-3 Transparent Green Flexible 3D Printer Filament for High-Speed Printing 500mm/s, High Flowability, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

GreenTransparent
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU Filament, Dark Earth Flexible TPU 3D Printing Filament, 1.75 mm, 1kg (2.2LB), Dimensional Accuracy +/- 0.05 mm

Matte WhiteMatte BlackMatte GreenMatte BlueMatte BrownMatte Beige
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU 95A 3D Printers Filament 1.75mm, 1kg, Mint Green

Matte Green
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU 95A Filament for 3D Printers 1.75mm, 1kg, Light Brown

Matte Brown
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU 95A Filament for 3D Printers 1.75mm, 1kg, Beige

Matte Beige
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU 95A Filament for 3D Printers 1.75mm, 1kg, Earth Brown

Matte Brown
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU 95A Filament for 3D Printers 1.75mm, 1kg, Navy Blue

Matte Blue
MaterialTPU
Weight1.00kg
Total

$31.99

$31.99/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm Flexible 3D Printer Filament, 95A, White

White
MaterialTPU
Weight0.80kg
Total

$25.99

$32.49/kg

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SainSmart TPU

SainSmart

SainSmart Neon Color TPU, 1.75mm Flexible TPU 3D Printer Filament 800g, Dimensional Accuracy +/- 0.05 mm, Neon Magent

Pink
MaterialTPU
Weight0.80kg
Total

$25.99

$32.49/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75, Blck Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm

Black
MaterialTPU
Weight0.80kg
Total

$26.99

$33.74/kg

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SainSmart TPU

SainSmart

SainSmart 1.75mm Flexible TPU 3D Printer Filament 800g Solid Color, Dimensional Accuracy +/- 0.05 mm (Galaxy Blue)

Blue
MaterialTPU
Weight0.80kg
Total

$26.99

$33.74/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU Filament, Black Flexible 3D Printing Filament, 1.75 mm, 1kg (2.2LB), Dimensional Accuracy +/- 0.05 mm, 95A Soft TPU

Matte Black
MaterialTPU
Weight1.00kg
Total

$33.99

$33.99/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm, GT-3 Flexible 3D Printer Filament for High-Speed Printing 500mm/s, Blue, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

Blue
MaterialTPU
Weight1.00kg
Total

$34.99

$34.99/kg

Affiliate Amazon
SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm, GT-3 Transparent Blue Flexible 3D Printer Filament for High-Speed Printing 500mm/s, High Flowability, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

BlueTransparent
MaterialTPU
Weight1.00kg
Total

$34.99

$34.99/kg

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SainSmart TPU

SainSmart

SainSmart 95A TPU Filament 3D Printer Filament Colour Changing with Temperature 1.75 mm 1 kg/Spool

Yellow
MaterialTPU
Weight1.00kg
Total

$35.58

$35.58/kg

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SainSmart PETG

SainSmart

SainSmart Glow in The Dark Red PETG Filament, 1.75mm PRO-3 PETG 3D Printer Filament, Glow Red, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.02mm

Glow Red
MaterialPETG
Weight1.00kg
Total

$35.99

$35.99/kg

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SainSmart TPU

SainSmart

SainSmart Green Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm

Green
MaterialTPU
Weight0.80kg
Total

$28.99

$36.24/kg

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SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm Flexible 3D Printer Filament, 95A, Red

Red
MaterialTPU
Weight0.80kg
Total

$28.99

$36.24/kg

Affiliate Amazon
SainSmart TPU

SainSmart

SainSmart TPU Filament 1.75mm Flexible 3D Printer Filament, 95A, Clear

Transparent
MaterialTPU
Weight0.80kg
Total

$28.99

$36.24/kg

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SainSmart TPU

SainSmart

SainSmart 87A TPU Filament, 1.75 mm, Flexible TPU 3D Printer Filament, 1 kg Spool, Natural

Natural
MaterialTPU
Weight1.00kg
Total

$36.99

$36.99/kg

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SainSmart TPU

SainSmart

SainSmart - 101-90-160 Yellow Flexible TPU 3D Printing Filament, 1.75 mm, 0.8 kg, Dimensional Accuracy +/- 0.05 mm

Yellow
MaterialTPU
Weight0.80kg
Total

$29.99

$37.49/kg

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