CarbonX ASA+CF • 3DXTECH • REV1 TECH
3DXTech CarbonX™ ASA+CF UV-Stable CF-ASA -- 105°C Tg · 5,355 MPa Modulus · Outdoor-Grade
UV-Stable CF-ASA — 105°C Tg · 5,355 MPa Modulus · Outdoor and Under-Hood Applications
3DXTech’s CarbonX ASA+CF pairs ASA (acrylonitrile styrene acrylate) base resin with chopped carbon fiber, delivering 5,355 MPa tensile modulus and genuine UV stability. Unlike ABS+CF, ASA does not yellow, chalk, or lose impact strength after prolonged UV exposure. Enclosure recommended. Made in Grand Rapids, Michigan.
Select Spool Size
750g in stock. Contact Rev1 to confirm availability.
WHY CarbonX ASA+CF
UV Stability. 5,355 MPa Modulus. Outdoor-Grade CF Performance.
CarbonX™ ASA+CF is 3DXTech’s carbon fiber reinforced ASA filament — delivering 5,355 MPa tensile modulus and genuine UV stability that ABS+CF cannot match. ASA (acrylonitrile styrene acrylate) resists yellowing, chalking, and impact strength loss after prolonged UV exposure. Enclosure recommended for best results. Hardened steel nozzle ≥0.4mm required. Black color. Made in Grand Rapids, Michigan.
UV-Stable — ABS+CF Cannot Match This
ASA base resin provides genuine UV stability. Unlike ABS+CF, CarbonX ASA+CF does not yellow, chalk, or lose impact strength after prolonged UV exposure. The material of choice for outdoor enclosures, solar fixtures, antenna brackets, and automotive exterior components that see direct sunlight.
5,355 MPa Tensile Modulus
Carbon fiber reinforcement raises tensile modulus to 5,355 MPa — in the same stiffness class as ABS+CF but with far superior weather resistance. Carbon fiber alignment during FFF extrusion maximizes in-layer stiffness for structural outdoor parts, brackets, and functional prototypes.
105°C Tg · 97°C HDT
105°C glass transition and 97°C HDT at 0.45 MPa significantly outperform ABS+CF (76°C HDT). The higher heat resistance opens under-hood automotive applications and sun-heated enclosures that would distort ABS+CF parts.
Made in Michigan
3DXTech manufactures CarbonX ASA+CF in Grand Rapids, MI with in-house quality control and lot traceability throughout filament fabrication. Consistent CF loading across lots for repeatable mechanical properties in outdoor and automotive programs.
PRINTING WITH CarbonX ASA+CF
ASA Prints Like ABS — Enclosure Recommended, UV Stability Delivered
CarbonX ASA+CF prints similarly to ABS+CF — slightly elevated temperatures and enclosure recommended to reduce warping. The payoff is genuine UV stability that justifies the $68/750g price point vs. ABS+CF. Dry at 80°C for 4 hours before printing. Hardened steel nozzle ≥0.4mm mandatory.
- Extruder Temp 240–260°C — all-metal hot end required for consistent performance at upper end of range
- Bed Temp 100–115°C — PEI or glass build surface; ASA adhesion similar to ABS protocols
- Enclosure Recommended — ASA is somewhat less warp-prone than ABS but enclosure reduces warping risk significantly on larger parts; required for consistent mechanical results
- Nozzle Hardened steel ≥0.4mm MANDATORY — carbon fiber is abrasive and will wear brass nozzles rapidly
- Layer Height 0.25mm or higher recommended for consistent CF fiber distribution and layer adhesion
- Drying 80°C / 4 hours before printing — ASA absorbs moisture; dry before every session for best results
THERMAL DATA
105°C Tg — UV-Stable Thermal Performance for Outdoor and Under-Hood Use
Four thermal milestones defining CarbonX™ ASA+CF’s operating envelope — verified against 3DXTech CarbonX ASA+CF TDS. Significantly outperforms ABS+CF on both heat resistance and UV durability.
Glass transition temperature of the ASA+CF matrix. Substantially higher than ABS+CF (~100°C) and PETG+CF (80°C). Enables use in warm automotive environments, sun-heated enclosures, and under-hood locations where PETG+CF would soften.
Heat deflection temperature under load. Significantly outperforms ABS+CF (~76°C HDT). Suitable for applications up to ~90°C continuous service with moderate load. Key advantage for under-hood automotive and solar equipment fixtures.
Slightly elevated vs. PETG+CF (230–260°C). All-metal hot end required for consistent performance. Enclosure recommended to maintain ambient temperature and reduce warping during printing. Similar processing profile to ABS+CF.
Required before every print session. ASA absorbs moisture during storage; wet filament causes rough surface texture and reduced layer adhesion. 80°C for 4 hours eliminates moisture contamination. Higher drying temp than PETG+CF.
APPLICATIONS
Outdoor Enclosures. Antenna Brackets. Solar Fixtures. Under-Hood Components.
CarbonX™ ASA+CF is purpose-built for outdoor and UV-exposed applications where ABS+CF would yellow and degrade. 5,355 MPa tensile modulus, 105°C Tg, and genuine UV stability define a material class that standard CF filaments cannot cover.
Outdoor & Solar Equipment Fixtures
Brackets, mounts, and enclosures in direct UV exposure. ASA UV stability prevents yellowing, chalking, and impact loss that degrades ABS+CF within months. Solar panel mounts, outdoor sensor housings, and marine fixtures maintain appearance and structural integrity.
Automotive Exterior & Under-Hood
Body panel mockups, antenna brackets, and under-hood structural parts. 97°C HDT handles under-hood thermal cycling that would distort PETG+CF parts. UV stability ensures exterior components maintain surface quality for automotive validation programs.
Structural Enclosures & Housings
Weatherproof enclosures for electronics, sensors, and control systems in outdoor industrial environments. CF stiffness at 5,355 MPa provides structural rigidity while ASA UV resistance ensures long-term outdoor serviceability beyond what ABS+CF delivers.
Hardened steel nozzle ≥0.4mm mandatory. Enclosure recommended for best results. Consult 3DXTech CarbonX ASA+CF TDS for complete mechanical data and test methodology.
SPECIFICATIONS
CarbonX™ ASA+CF — Full Technical Data
Source: 3DXTech CarbonX ASA+CF TDS. ISO-standard test specimens. 1.75mm black filament.
Material Properties
| Polymer | ASA (Acrylonitrile Styrene Acrylate) + Chopped Carbon Fiber |
| Diameter | 1.75mm |
| Color | Black |
| Glass Transition (Tg) | 105°C (DSC) |
| HDT (0.45 MPa, ISO 75) | 97°C |
| Density | 1.11 g/cc (ISO 1183) |
| Tensile Strength | 48 MPa (ISO 527) |
| Tensile Modulus | 5,355 MPa (ISO 527) |
| Tensile Elongation | 3% (ISO 527) |
| Flexural Strength | 78 MPa (ISO 178) |
| Flexural Modulus | 5,210 MPa (ISO 178) |
| Surface Resistance | >10⁹ Ω/sq (standard CF -- non-ESD) |
Print Parameters
| Extruder Temp | 240–260°C |
| Bed Temp | 100–115°C |
| Enclosure | Recommended (reduces warping) |
| Drying Protocol | 80°C / 4 hours |
| Nozzle | Hardened steel ≥0.4mm |
| Layer Height | 0.25mm or higher |
Availability
| 750g / 1.75mm | $68 (in stock) |
| Other sizes | Contact for pricing |
| Origin | Grand Rapids, MI, USA |
| UV Stability | Yes — ASA does not yellow or chalk under UV |
SPOOL SELECTION
750g In Stock. Black. 1.75mm.
CarbonX™ ASA+CF is available in 750g Black (1.75mm) at $68 from stock. Contact Rev1 for volume or alternate size availability.
- 1.75mm diameter — Black
- CF reinforcement — UV-stable ASA base
- Ships from stock
PRODUCT IMAGES
CarbonX™ ASA+CF — Spool & Printed Part Views
750g Black spool, 1.75mm. CF reinforcement produces consistent black color with UV-stable surface finish. Hardened steel nozzle required.
WHERE IT WORKS
Where UV-Stable CF-ASA Outperforms ABS+CF and Generic CF Alternatives
When you need CF stiffness in direct UV exposure, under-hood heat, or outdoor environments where ABS+CF would degrade — CarbonX ASA+CF delivers 5,355 MPa modulus, 105°C Tg, and genuine UV stability at $68/750g.
Outdoor Enclosures & Housings
Weatherproof enclosures for electronics, sensors, IoT hardware, and control systems in outdoor environments. ASA UV stability maintains structural integrity and surface appearance over years of UV exposure — ABS+CF yellows and embrittles within months.
Antenna Brackets & RF Mounts
Structural antenna mounts and RF hardware brackets in direct sunlight exposure. CF stiffness maintains geometry under wind and vibration loading. UV stability ensures mast-mounted and rooftop hardware retains structural performance over multi-year service life.
Solar Equipment Fixtures
Brackets, mounts, and fixtures for solar panel arrays and outdoor solar equipment. Continuous UV exposure is the norm — ASA+CF handles it where ABS+CF fails. 97°C HDT handles solar-heated surface temperatures that would soften PETG+CF parts.
Automotive Exterior Prototypes
Body panel mockups, trim components, and exterior design validation parts. ASA is the automotive industry’s preferred UV-stable polymer for exterior components. CF reinforcement adds the stiffness required for structural evaluation of exterior geometry.
Under-Hood Automotive Components
Brackets, covers, and structural components in engine bay environments. 97°C HDT handles under-hood thermal cycles that distort PETG+CF. 105°C Tg provides the thermal margin for underhood locations near heat-generating components.
Marine & Outdoor Industrial
Hardware for marine environments, outdoor industrial equipment, and infrastructure where UV, moisture, and weather cycling occur simultaneously. ASA’s combined UV resistance and impact retention outperform both ABS+CF and standard CF PETG in outdoor service.
MATERIAL CARE
Dry Before Printing. Enclosure Active. Store Sealed.
CarbonX™ ASA+CF requires drying at 80°C for 4 hours before printing. ASA absorbs ambient moisture. Enclosure recommended during printing. Follow this protocol to maintain print quality and mechanical properties session-to-session.
Dry Before Every Session
80°C for 4 hours minimum. Higher drying temp than PETG+CF. Even a sealed spool benefits from a fresh drying cycle. Wet ASA+CF shows rough surface texture, reduced layer adhesion, and occasional popping during extrusion.
Print With Enclosure Active
Enclosure recommended during printing to maintain ambient temperature and reduce warping. ASA is somewhat less warp-prone than ABS but enclosure significantly improves first-layer adhesion and part geometry on larger cross-sections.
Store Sealed With Desiccant
Return unused filament to an airtight bag or container with fresh desiccant immediately after printing. Long-term storage in original sealed packaging with desiccant is acceptable.
Recognize Wet Filament Symptoms
Popping or crackling during extrusion, rough surface texture, reduced layer adhesion, and inconsistent extrusion width are signs of moisture contamination. Re-dry at 80°C for 4 hours and restart the print.
HOW IT COMPARES
CarbonX™ ASA+CF vs. Commonly Evaluated Alternatives
Buyers evaluating CarbonX ASA+CF typically compare against CarbonX ABS+CF (cheaper, indoor only), CarbonX PETG+CF (better chemical resistance), and generic CF-ASA (unverified specs). ASA+CF uniquely combines UV stability, 105°C Tg, and CF stiffness at the $68 price point.
3DXTech / Rev1 Tech
3DXTech
3DXTech
Various
MATERIAL PERFORMANCE PROFILE
CarbonX™ ASA+CF — Relative Property Scale
Nine-bar relative scale. Reference maximum: ThermaX PEEK at ~11,000 MPa tensile modulus = 9 bars. Values per ISO 527 / ISO 178 / ISO 75 / ISO 1183 on 3DXTech CarbonX ASA+CF TDS.
ISO 9001:2015 Certified
Production under a certified quality management system. Lot traceability and process controls throughout filament fabrication at 3DXTech’s Grand Rapids facility.
Made in Grand Rapids, MI
Filament extruded and wound in-house at 3DXTech’s Michigan facility. Direct factory quality control — not overseas commodity production.
Technical Data Sheet Available
Full processing parameters, mechanical properties, and test methodology published in the CarbonX ASA+CF TDS. Available via 3DXTech. Contact Rev1 for pre-sales technical support.
RESOURCES
Downloads & Technical Support
Everything you need to qualify and print CarbonX™ ASA+CF with confidence. Processing parameters, reel dimensions, and technical support from Rev1.
WHY REV1 TECH
Authorized 3DXTech Reseller. Industrial AM Specialists.
Rev1 Technologies is an authorized 3DXTech reseller headquartered in Auburn Hills, MI, with direct technical expertise in high-performance FFF materials and the printers that run them. CarbonX ASA+CF prints at 240–260°C with enclosure recommended — compatible with enclosed FFF platforms including Bambu AMS-equipped printers, Creality Ender enclosed variants, and industrial FFF platforms.
Authorized Reseller
Every spool ships direct from the authorized channel. MAP pricing guaranteed. Single-channel license compliance — not a grey-market distributor.
UV-Stable Material Expertise
We can help you determine whether ASA+CF is the right choice for your outdoor or UV-exposed application — and how it compares to ABS+CF, PETG+CF, and higher-temperature options for your specific environment and loading conditions.
Pre-Sales Technical Support
Questions about print settings, enclosure requirements, or qualifying ASA+CF for your outdoor or automotive application? Contact Rev1 before you order — that conversation is free.
FREQUENTLY ASKED
CarbonX™ ASA+CF — Buyer & Engineer Questions Answered
What is CarbonX™ ASA+CF?
CarbonX™ ASA+CF is 3DXTech’s carbon fiber reinforced ASA (acrylonitrile styrene acrylate) filament. Available in Black (1.75mm, 750g at $68), it delivers 5,355 MPa tensile modulus, 105°C Tg, and genuine UV stability that ABS+CF cannot provide. Enclosure recommended. Hardened steel nozzle ≥0.4mm mandatory. Made in Grand Rapids, Michigan.
Why choose ASA+CF over ABS+CF for outdoor applications?
ASA (acrylonitrile styrene acrylate) is UV-stable — it does not yellow, chalk, or lose impact strength after prolonged UV exposure. ABS+CF degrades visibly and structurally within months of outdoor use. CarbonX ASA+CF also delivers a higher HDT (97°C vs. ~76°C) and higher Tg (105°C vs. ~100°C), making it the stronger choice for both UV exposure and elevated-temperature outdoor environments.
What mechanical properties does CarbonX ASA+CF deliver?
CarbonX ASA+CF delivers 48 MPa tensile strength, 5,355 MPa tensile modulus, 78 MPa flexural strength, and 5,210 MPa flexural modulus at 3% elongation. Glass transition (Tg) is 105°C and HDT is 97°C at 0.45 MPa. Density is 1.11 g/cc. All values per ISO 527 / ISO 178 on 1.75mm black filament.
Does CarbonX ASA+CF require a heated enclosure?
Enclosure is recommended for best results. ASA is somewhat less warp-prone than ABS but enclosure significantly improves first-layer adhesion and part geometry on larger cross-sections. Prints are possible without enclosure on well-tuned open platforms, but for repeatable structural results on outdoor-application parts, enclosure is strongly advised.
What are the print settings for CarbonX ASA+CF?
Extruder: 240–260°C. Bed: 100–115°C. Enclosure: recommended. Nozzle: hardened steel ≥0.4mm. Layer height: 0.25mm or higher. Drying: 80°C for 4 hours before every print session. ASA profiles are similar to ABS starting profiles — adjust for your specific printer and enclosure temperature.
What nozzle do I need for CarbonX ASA+CF?
Hardened steel nozzle ≥0.4mm is mandatory. Carbon fiber is abrasive and will rapidly wear brass nozzles — typically within the first few hundred grams of filament. Ruby nozzles or other wear-resistant alternatives are also acceptable. Standard brass nozzles are not compatible.
How does CarbonX ASA+CF compare to CarbonX PETG+CF?
ASA+CF offers significantly better UV stability and higher Tg (105°C vs. 80°C) and HDT (97°C vs. 77°C) than PETG+CF. PETG+CF is lower-cost ($50 vs. $68), needs no enclosure, and offers better chemical resistance. Choose ASA+CF for outdoor, UV-exposed, and under-hood applications; choose PETG+CF for indoor structural parts on open FFF platforms without enclosure.
Where is CarbonX ASA+CF made?
CarbonX™ ASA+CF is manufactured in-house by 3DXTech in Grand Rapids, Michigan, USA under ISO 9001:2015 certification. Filament is extruded and wound at the 3DXTech facility with full lot traceability throughout production. Rev1 Technologies is an authorized 3DXTech reseller based in Auburn Hills, MI.