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

Filament Price Tracker monitors 14,939 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.

14,939 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) PLA Plus (1) PETG-CF (1) Nylon-CF (1)
Today's Best Deals
Color:
Lowest

Lowest PETG

Lowest

Lowest TPU

Market averages
Avg. PLA price
$20.68/kg
6470 listings
Avg. PETG price
$18.67/kg
2437 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 Plus

SainSmart

SainSmart GT-3 High Speed PLA+ Filament 1.75mm, High Flow Glossy 3D Printer Filament, Silver, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

Silver
MaterialPLA Plus
Weight1.00kg
Total

$11.13

$11.13/kg

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SainSmart PLA

SainSmart

SainSmart Creality Hyper RFID PLA Filament 1.75mm, 3D Printer Filament for High Speed 30-600mm/s Support CFS, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.03mm, Grey

Grey
MaterialPLA
Weight1.00kg
Total

$15.99

$15.99/kg

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SainSmart PLA

SainSmart

SainSmart Creality Hyper RFID PLA Filament 1.75mm, 3D Printer Filament for High Speed 30-600mm/s Support CFS, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.03mm, Green

Green
MaterialPLA
Weight1.00kg
Total

$17.99

$17.99/kg

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SainSmart PLA

SainSmart

Creality Hyper RFID PLA Filament 1.75mm, 3D Printer Filament for High Speed 30-600mm/s Support CFS, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.03mm, White

White
MaterialPLA
Weight1.00kg
Total

$17.99

$17.99/kg

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SainSmart PLA

SainSmart

SainSmart Creality Hyper RFID PLA Filament

Black
MaterialPLA
Weight1.00kg
Total

$17.99

$17.99/kg

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SainSmart PETG

SainSmart

SainSmart Hyper Speed PETG Filament 1.75mm, Glossy High Toughness PETG 3D Printer Filament for Most 3D Printers, Dimensional Accuracy +/-0.04mm 1KG (2.2lbs) Spool White

White
MaterialPETG
Weight1.00kg
Total

$19.99

$19.99/kg

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SainSmart PLA

SainSmart

SainSmart Creality Hyper RFID PLA Filament 1.75mm, 3D Printer Filament for High Speed 30-600mm/s Support CFS, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.03mm, Ruby Red

Red
MaterialPLA
Weight1.00kg
Total

$19.99

$19.99/kg

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SainSmart PETG

SainSmart

SainSmart PRO-3 Tangle-Free Premium 1.75mm PETG 3D Printer Filament, Clear PETG, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.02mm

Transparent
MaterialPETG
Weight1.00kg
Total

$24.69

$24.69/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, Red, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

Red
MaterialTPU
Weight1.00kg
Total

$24.69

$24.69/kg

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SainSmart TPU

SainSmart

SainSmart High Flowability Solid Colour TPU Filament 1.75 mm for High Speed Printing 500 mm/s, 1 kg, White

White
MaterialTPU
Weight1.00kg
Total

$25.99

$25.99/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, Green, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.04mm

Green
MaterialTPU
Weight1.00kg
Total

$26.99

$26.99/kg

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SainSmart TPU

SainSmart

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

Matte Green
MaterialTPU
Weight1.00kg
Total

$27.42

$27.42/kg

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SainSmart PETG

SainSmart

SainSmart PRO-3 Tangle-Free Premium 1.75mm PETG 3D Printer Filament Multicolor, Translucent Rainbow PETG with Light Transmission Feature, 2.2 LBS (1KG) Spool, Dimensional Accuracy +/- 0.02mm

Rainbow
MaterialPETG
Weight1.00kg
Total

$28.49

$28.49/kg

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SainSmart TPU

SainSmart

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

Matte White
MaterialTPU
Weight1.00kg
Total

$28.49

$28.49/kg

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SainSmart TPU

SainSmart

SainSmart Matte TPU Filament, Skin Flexible TPU 3D Printing Filament, 1.75 mm, 1kg (2.2LB), Dimensional Accuracy +/- 0.04 mm, 95A Soft

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

$28.87

$28.87/kg

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SainSmart PETG-CF

SainSmart

SainSmart Carbon Fiber PETG Filament, 1.75mm 3D Printing Filament, Rigid, Lightweight, Heat-Resistant and Abrasive, for Most 3D Printers, Dimensional Accuracy +/-0.04mm 1KG (2.2lbs) Spool Bronze

Bronze
MaterialPETG-CF
Weight1.00kg
Total

$29.99

$29.99/kg

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SainSmart TPU

SainSmart

SainSmart Silk TPU Filament Bundle, Flexible 95A TPU 3D Printer Filament, 1.75 mm, Dimensional Accuracy +/- 0.03 mm, Glossy Silk Surface, 4x250g Bundle, Gold, Dark Silver, Blue, Red

Silk GoldSilk SilverSilk BlueSilk Red
MaterialTPU
Weight1.00kg
Total

$29.99

$29.99/kg

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SainSmart TPU

SainSmart

SainSmart TPU 1.75mm 92A Flexible TPU 3D Printer Filament, Dimensional Accuracy +/- 0.04 mm, 1KG Spool, Soft Pink

Pink
MaterialTPU
Weight1.00kg
Total

$30.39

$30.39/kg

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SainSmart TPU

SainSmart

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

Black
MaterialTPU
Weight1.00kg
Total

$30.39

$30.39/kg

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SainSmart TPU

SainSmart

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

TransparentPurple
MaterialTPU
Weight1.00kg
Total

$30.39

$30.39/kg

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SainSmart TPU

SainSmart

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

Transparent
MaterialTPU
Weight1.00kg
Total

$30.39

$30.39/kg

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SainSmart TPU

SainSmart

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

TransparentPink
MaterialTPU
Weight1.00kg
Total

$30.39

$30.39/kg

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SainSmart PETG

SainSmart

SainSmart Grow in The Dark Green PETG Filament, 1.75mm PRO-3 PETG 3D Printer Filament, Bright Green, 1kg Spool, Dimensional Accuracy +/- 0.02mm

Green
MaterialPETG
Weight1.00kg
Total

$30.99

$30.99/kg

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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, White

White
MaterialPLA
Weight1.00kg
Total

$31.99

$31.99/kg

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