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Peek Gf Filament Price 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
About Peek Gf Filament
PEEK is an extreme-performance engineering plastic used for aerospace, medical, and industrial parts that have to survive continuous heat around 260°C. It is not a material for a standard desktop printer: it needs an all-metal hotend rated to 400°C or higher and a heated chamber to print without warping or delaminating. Treat any PEEK listing as requiring purpose-built high-temperature hardware, not an upgrade path from PLA or ABS.
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Market averages
Avg. PLA
price
$20.68/kg
6469 listings
$19.11/kg
1583 listings
$19.41/kg
192 listings
$17.04/kg
213 listings
Avg. PETG price
$18.66/kg
2436 listings
Avg. ABS
price
$20.49/kg
483 listings
$23.35/kg
295 listings
Avg. TPU price
$26.53/kg
828 listings
Filament Intel
Insight
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
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
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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