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Polymaker

Polymaker Fiberon PET-GF15 Glass Fiber PET Filament 1.75mm, Black, 1kg

✅ In stock
F
Grade
💤 Not a Deal
4.32/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$29.99
Listed $29.99
Analysis Confidence 100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 27, 2026 4:27 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price is slightly above the going rate for this product — worth watching for a drop.
  • 📉It has been quite a while since a more competitive price was available, lending today's offer solid comparative value.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 0/28
Recent Value 0/22
Market Standing 0.32/20
Deal Strength 0/20
Momentum 4/10

📝 Product Overview

🏪 Sold by Polymaker LLC
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

✓15% Glass Fiber Reinforced PET: Combines high strength, stiffness, toughness, and dimensional stability for functional prototypes, jigs, fixtures, brackets, enclosures, automotive components, and durable end-use parts.
✓Annealed HDT up to 133.7°C: As-printed specimens reach an HDT of 81.6°C at 0.45 MPa. After annealing at 120°C for 16 hours, HDT increases to 133.7°C at 0.45 MPa. Actual performance depends on load, geometry, orientation, and processing conditions.
✓Clean Surface for Functional Parts: Glass fiber reinforcement helps reduce warping and maintain part geometry while producing a refined surface with less visible fiber exposure. Available in multiple colors for functional and appearance-focused projects.
✓Use a Hardened Nozzle: Print at 280–310°C with a 70–80°C build plate and the cooling fan off. A hardened steel, ruby, or other wear-resistant nozzle is required because glass fiber can rapidly wear standard brass nozzles. Printing speeds up to 250mm/s are possible after calibration.
✓Keep the Filament Dry: Store and print below 20% relative humidity. If moisture has been absorbed, dry at 100°C for 10 hours. An enclosed printer is recommended for tall or large parts, while smaller parts may be printed on an open-frame machine. Use supports during annealing when needed to reduce deformation.

⚙️ Specifications

Brand
Polymaker
Material
Polyethylene Terephthalate
Color
111 - 1.75mm Fiberon Pet-gf15 Black 1kg (Hex Code: #000000)
Item Weight
1 kg
Item Diameter
1.75 millimeters
Manufacturer
Polymaker
Package Dimensions
8.74 x 8.19 x 2.83 inches
Material Type
Polyethylene Terephthalate
Number of Items
1
Size
PET
Manufacturer Part Number
FL02001

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