Siraya Tech PPA-CF Nylon Filament with Bed Adhesive
- PPA-CF nylon, 15% chopped carbon fiber
- 195 C heat resistance, structural stability up to that point
- Grip Bed Adhesive Stick included
- 1 kg of filament (35.27 ounces), 2 items
- Anti-warping, low moisture absorption
Last refreshed Sep 28, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A carbon-fiber nylon filament for high-temperature functional parts, bundled with a bed adhesive stick. It needs a printer that can reach high bed and nozzle temperatures, which the listing does not specify.
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ASIN: B0H8SLNWXSCategory: 3D Printing Filament
Overview
Not a general-purpose filament, this is an industrial-style nylon filled with chopped carbon fiber and sold with a thermal-activated bed adhesive stick. The adhesive holds large parts at their corners and releases as the plate cools.
The reason to buy is high heat resistance and stiffness for gears, brackets and similar parts, plus the adhesive for the warping problem that comes with them. The limitation is that the listing gives no nozzle, bed or chamber requirements.
Who it's for
Engineers and experienced makers who print rigid parts for hot environments. Beginners and users with basic hotends should choose a gentler material first.
Pros and cons
- High heat resistance
- Carbon fiber stiffness
- Bed adhesive included
- Low moisture absorption claimed
- Printer requirements not listed
- Demanding engineering material
Performance notes
The carbon fiber content stiffens the part and holds its structure up to the stated temperature. The adhesive is thermal-activated: it grips the plate when hot and lets go when cool, which addresses first-layer corner lifting. The maker also lists very low moisture absorption.
Specifications
| Brand | Siraya Tech |
|---|---|
| Material Type | PPA-CF nylon, 15% chopped carbon fiber |
| Additional Features | Thermal-activated anti-warping, ultra-low moisture absorption, cooled release |
| Heat resistance | Up to 195 C |
| Included components | Filament and Grip Bed Adhesive Stick |
| Item weight | 1 kg (35.27 ounces) |
Frequently asked questions
What is in the Siraya Tech PPA-CF bundle?
One 1 kg spool of PPA-CF nylon filament and one Grip Bed Adhesive Stick.
Does Siraya Tech PPA-CF need a special printer?
The listing says first-layer warping is a common hazard with a high-temperature bed, but it does not give required temperatures.
How does the Siraya Tech Grip adhesive work?
It holds the corners of large parts when hot and releases automatically as the plate cools.