Name: PPA GF
SKU: 1488
Availability: InStock

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PPA GF

Original price was: $111.19.Current price is: $99.99.

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4 Rolls — 5% OFF

6 Rolls — 10% OFF

10 Rolls — 15% OFF

As low as $84.99 per roll.

Product Features

Glass Fiber Reinforced for Superior Stiffness
Excellent Electrical Insulation Properties
Exceptional Heat & Moisture Resistance
Ultra-Low Warping & Minimal Shrinkage
High-Speed Printing up to 250 mm/s
Industrial-Grade for Demanding Applications
Diameter: 1.75mm +/- 0.03mm

Cautions for Use

Hardened Steel Nozzle Recommended
Minimum 0.4 mm Nozzle Size, 0.6mm Recommended
Mandatory Dry Out Before Use
AMS & CFS Not Compatible
Sealed Storage with Desiccant

Shield-14

Clear

SKU: N/A Category: PA

Order Info

Free shipping on orders over $89
Free shipping on orders over $199 to remote areas including Alaska, Hawaii, Puerto Rico, Guam, Northern Mariana Islands and American Samoa. See our Shipping Policy for details.

IPCON PPA GF
Glass Fiber Reinforced Filament for Rigid, Insulating Parts

IPCON PPA GF combines insulating fiberglass for excellent stiffness, toughness, and electrical insulation. It withstands continuous use above 120°C with minimal moisture-related degradation. Ultra-low warping enables high-speed printing on open-frame printers—ideal for industrial components, automotive enclosures, and functional end-use parts.

Ultra-High Mechanical Performance
Redefining Structural Possibilities

IPCON PPA CF filament boasts near-metallic strength, with XY-axis flexural strength exceeding 250 MPa and a modulus of up to 11 GPa. IPCON PPA GF filament offers balanced stiffness and toughness with excellent insulation properties. Both can replace traditional metal components, enabling lightweight design to reduce costs, improve efficiency, and minimize industrial spare parts.

Extreme Temperature and Moisture Resistance
Challenging Harsh Environments

PPA (Polyphthalamide) material inherently possesses exceptional heat resistance and hydrolysis resistance. The IPCON PPA family can withstand long-term exposure to high-temperature environments above 120°C, while the short-term peak temperature resistance of PPA CF and PPA GF exceeds 220°C. Strength degradation in wet conditions is only 3%, making it ideal for extreme applications such as high-temperature filament clips, high-temperature and high-humidity components in industrial equipment, and automotive engine compartments.

Ultra-Low Warping
Rock-Solid Precision

Leveraging customized polymer control technology and fiber reinforcement modification technology from a century-old German materials giant, IPCON PPA CF and PPA GF reduce warping and shrinkage during printing to industry-leading levels. Capable of high-speed printing at 250 mm/s, no heated build plate is required for printing, making it compatible even with entry-level A1 printers. With a printing shrinkage rate of < 0.3 mm/100 mm, complex structures can be formed in a single process, entirely eliminating the need for CNC machining losses.

Four Basic Color Series
Unlocking Industrial Aesthetic Expression

IPCON PPA and PPA GF filaments are available in four standard color options: black, white, gray, and red. While ensuring functionality such as lightweight, high strength, water resistance, and high wear resistance, they also provide end products with a professional visual language. Custom color matching services are also supported to help companies create branded product labels.

Filament Performance Comparison Table

Project	IPCON* PPA	IPCON* PPA GF	IPCON* PPA CF	Bambu PPA CF
Strength (Flexural Strength – XY)	123 MPa	155 MPa	256 MPa	208 MPa
Layer Strength (Flexural Strength – Z)	66 MPa	75 MPa	80 MPa	63 MPa
Stiffness (Flexural Modulus – XY)	2672 MPa	5920 MPa	11384 MPa	9860 MPa
Layer Stiffness (Flexural Modulus Z)	2576 MPa	3240 MPa	3278 MPa	3240 MPa
Toughness (Impact Strength – XY)	32.8 kJ/m³	27.5 kJ/m³	34.2 kJ/m³	41.7 kJ/m³
Layer Adhesion (Impact Strength Z)	5.4 kJ/m²	4.8 kJ/m³	4.6 kJ/m³	4.3 kJ/m³
Max Printing Speed	180 mm/s	250 mm/s	250 mm/s	N/A
Heat Deflection Temp (0.45 MPa)	103 °C (Before Annealing) 130 °C (After Annealing)	227 °C	227 °C	227 °C

*The mechanical properties were tested on specimens printed by IPCON using a Bambu Lab XIC printer, 0.4 mm nozzle (Nozzle Temp: 290°C, Bed Temp: 100°C, Print Speed: 150mm/s, Infill Density: 100%,Infill Pattern: Concentric) and black filament. Data is for user reference and comparison only. Bambu Lab data sourced from their TDS.

Compatibility

Printer Type	Enclosed, Open-Frame
Nozzle Material	Hardened Steel(Rec.), Stainless Steel
Nozzle Size	0.4mm, 0.6mm(Rec.), 0.8 mm
Build Plate	Smooth/Textured PEI
Support Material	Itself or support for PA
Adhesive	Liquid glue or IPCON solid glue stick
AMS / CFS	Not Compatible

Printing Guide

Parameter	Setting
Pre – Print Drying	100 – 130 °C, 10 – 14h
Recommended Nozzle Temp	280-310°C
Recommended Bed Temp	100-120°C
Cooling Fan	0%-40%
Print / Storage Temp	≤35°C, ≤20% RH (Sealed with Desiccant)
Print Speed	Up to 250mm/s

IPCON PPA GF is now officially available, featuring a patented paper spool and eco-friendly paper box packaging—complete with protective bubble wrap, a reusable aluminum foil bag, a label, and desiccant—all designed to ensure premium quality and support sustainability. Stay connected with our latest updates and innovations by following IPCON on social media.

*The color and texture of the filament are subject to the physical product. Images are for reference only.

Key Notes

High-Speed Printing: PPA CF/GF supports up to 250 mm/s (infill). Set max volumetric speed to 21 mm³/s. Reduce speed to <150 mm/s for parts in liquid environments. Apply build plate adhesive before printing.
Filament Handling: Dry filament at 100–130°C for 10–14h before use. Store sealed with desiccant (≤35°C, ≤20% RH) to prevent defects.

Applications: Bike parts, insulating parts of electronic devices and smart home appliances, metal parts replacement for automotive and machinery industries.

PPA GF Filament TDS

PPA GF Filament MSDS

PPA GF Filament Printing Guide

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I need a flexible filament for parts that need to bend. What do you suggest?

Sure! For parts that need to bend, try TPU Filament. It’s flexible, durable, and perfect for phone cases, grips, seals, toys, and more.

How should I store my filaments to prevent moisture absorption?

For short-term: Keep spools in a sealed bag with the included desiccant packet. For long-term: Store in an airtight container with silica gel packets. If your filament is brittle or makes popping sounds, it’s wet and needs to be dried.

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We accept Visa, MasterCard, Meta Pay, Diners Club, Discover, Shop Pay, Apple Pay, Google Pay, American Express. All payments are secure.

Can I change my order after it’s been placed?

Yes, you can quickly make changes to your recent order directly through your account on our website.

My tracking shows delivered, but I don’t have it?

Don’t worry, this sometimes happens. Your order will likely arrive in 1-2 days. Check our Tracking Page for notes/photos. Ask neighbors and check all possible drop-off spots. Contact the shipping carrier for more specific details. If it still doesn’t show up, please contact our Customer Support team within 14 days of the last tracking update, with your order number and tracking information.

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PPA GF

IPCON PPA GF
Glass Fiber Reinforced Filament for Rigid, Insulating Parts

Ultra-High Mechanical Performance
Redefining Structural Possibilities

Extreme Temperature and Moisture Resistance
Challenging Harsh Environments

Ultra-Low Warping
Rock-Solid Precision