iSANMATE ASA-GF 1kg Filament Review (2026): A Spec-Based Look
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This isanmate asa gf 3d printer review covers a 1kg spool of ASA-GF filament. It combines acrylonitrile styrene acrylonitrile properties with 10% glass fiber reinforcement. The material offers high strength and excellent UV resistance. You get a 1kg net weight per spool. The recommended max print speed is 100mm/s. This filament is designed for durable, outdoor-ready parts. It requires specific printing conditions to perform well. The packaging includes desiccant to maintain quality. This spec-based look helps you decide if it fits your workflow.
What stands out
- 10% glass fiber reinforcement for enhanced strength
- Excellent UV and weather resistance for outdoor use
- Compatible with most consumer and industrial 3D printers
- Vacuum-sealed packaging with desiccant for moisture protection
- Recommended printing temperature range of 250°C to 270°C
Who it fits
Good fit for
This filament suits users who need durable, weather-resistant parts for outdoor applications. The glass fiber reinforcement makes it ideal for mechanical components that require high strength. If you have a 3D printer that supports temperatures up to 270°C and a heated bed of 90°C to 100°C, this material will work well. It is also a good choice for those who want to minimize warping by printing in a closed environment. The wide compatibility means it fits most standard setups.
Who should skip it
You should look elsewhere if your printer cannot reach 250°C or maintain a bed temperature of 90°C. The material is not suitable for open-air printing, as it performs best in a closed environment. If you need a filament that prints easily at lower temperatures, this is not it. The glass fiber content may also wear down standard brass nozzles over time, so consider hardened steel nozzles. It is not ideal for quick, low-stress prototypes that do not require weather resistance.
Verdict: This ASA-GF filament is a strong, weather-resistant option for users with capable printers. It delivers durability and UV stability for demanding projects.
Key specs explained for this filament
Material Type: ASA-GF
This filament blends ASA resin with 10% glass fiber reinforcement. The glass fibers add structural rigidity and reduce warping compared to standard ASA. You get parts that resist impact and heat better. This makes it ideal for outdoor components or mechanical parts that face stress. It suits users who need durable, functional prints rather than decorative models.
Net Weight: 1kg
Each spool contains exactly one kilogram of filament. This is a standard volume for prototyping or small batch production. You can estimate print volume based on part size and infill density. If you need larger quantities, other weight options exist. This size is practical for testing new materials without committing to industrial bulk volumes.
Max Print Speed: 100mm/s
The data lists a maximum speed of 100mm/s. This allows for moderate production speeds without sacrificing layer adhesion. You can print faster than standard PLA but slower than some flexible materials. This speed balances quality and time. It is suitable for users who want reasonable turnaround times for functional parts while maintaining good surface finish.
Compatible Material: ASA
The product is explicitly compatible with ASA printing profiles. You can use existing ASA slicer settings as a baseline. This includes temperature ranges and cooling requirements. The glass fiber addition may require slight adjustments to flow rate. This compatibility helps you switch materials easily if you already have ASA workflows established on your printer.
Design and Build of ASA-GF
According to the listing, the iSANMATE ASA-GF filament is packaged in a vacuum-sealed spool with desiccant. This packaging choice aims to maintain material performance by preventing moisture absorption and keeping dust out. The spool itself is described as having dimensions of 1 inch in height and length, which suggests a compact footprint for storage or printer integration. You should verify that your printer’s filament sensor and drive gear can accommodate this specific spool geometry before loading.
The net weight is listed as 1kg, while the shipping weight is 2.2 pounds. The color option shown is Grey GF, though the listing indicates other color variations like Red, Black, and Green are available in different weights such as 3kg or 4kg. The grey finish likely helps hide minor surface imperfections common in glass-reinforced prints. The material combines ASA properties with 10% glass fiber, which alters the texture and rigidity compared to standard ASA. This composite structure provides higher strength and better UV resistance, making it suitable for outdoor applications where weather stability is required. The vacuum seal ensures the filament remains dry until you open it, which is critical for ASA-GF to prevent print defects caused by moisture.
Setup and Daily Use Guide
Setting up this ASA-GF filament requires specific printer adjustments to ensure successful prints. The listing recommends a nozzle temperature between 250°C and 270°C. This range is wider than typical PLA settings, giving you some flexibility depending on your specific printer model. You should set your hot bed temperature to 90°C or 100°C to manage adhesion and reduce warping. For daily use, the recommended print speed is 50 to 100mm/s. This maximum speed allows for reasonable production times without compromising the structural integrity provided by the glass fiber reinforcement.
The material is compatible with most consumer and industrial 3D printers that support ASA. However, the listing advises printing in a closed environment. This setup step helps maintain consistent temperatures and prevents drafts that can cause layer separation or warping. To improve bed adhesion, you should apply glue to the build plate before starting your print. This simple step is crucial for handling the thermal stresses associated with ASA materials.
Once printed, the filament offers superior weather and UV resistance. This makes it suitable for outdoor use where parts are exposed to sunlight and changing temperatures. The 10% glass fiber content adds mechanical strength, ensuring parts resist breakage during long-term use. The vacuum-sealed packaging with desiccant helps maintain filament quality until you are ready to print. If you encounter printing issues, the brand offers technical solutions with a guaranteed reply within 24 hours. This support can help you troubleshoot setup problems quickly.
Before You Buy This Filament
You should verify your printer’s enclosure compatibility before ordering. ASA-GF requires a stable, warm environment to prevent warping. The listing suggests printing in a closed space. You must also check if your hotend can handle the 250°C to 270°C nozzle range. Standard PLA setups may struggle with these higher temperatures. Ensure your build plate can reach 90°C to 100°C for proper adhesion. Applying glue is recommended, so have adhesive ready. This filament is heavier than standard PLA spools due to the glass fiber content. You need sturdy shelves to support the 2.2-pound shipping weight. Keep the vacuum-sealed bag closed when not in use. The desiccant inside helps maintain dryness. Compare this option against standard ASA or PLA if you do not need UV resistance. Choose this only if you plan to print outdoor parts that face weather exposure. It fits well alongside other engineering materials for durable projects.
Check before you buy
- Confirm your printer has an enclosed build chamber.
- Verify hotend max temperature exceeds 270°C.
- Ensure bed can heat to at least 90°C.
- Have surface adhesive like glue stick ready.
- Check shelf strength for 2.2-pound shipping weight.
The product at a glance
iSANMATE ASA-GF 1kg Filament
Best for: durable outdoor functional parts
- Material Type
- ASA-GF
- Net Weight
- 1kg
- Max Print Speed
- 100mm/s
- Length
- 1 inches
- Height
- 1 inches
- Weight
- 2.2 pounds
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This is iSANMATE ASA-GF filament, a 1kg spool of 10% glass fiber reinforced ASA. It offers high UV and weather resistance for outdoor parts. You need a printer bed heated to 90°C–100°C and a nozzle temperature of 250°C–270°C. Print speeds should stay between 50mm/s and 100mm/s. The vacuum-sealed packaging helps maintain material quality. It suits users needing durable, weather-resistant prints.
Pros
- 10% glass fiber reinforcement for added strength
- Excellent UV and weather resistance
- Vacuum-sealed packaging with desiccant
- Compatible with most consumer and industrial printers
Cons
- Requires a closed printing environment to prevent warping
- Higher printing temperature range than standard PLA
- Maximum print speed limited to 100mm/s
Good fit if
- You need parts that withstand outdoor weather
- You require higher mechanical strength for functional prints
- You have a heated bed capable of 100°C
Skip if
- You want to print at very high speeds
- You lack an enclosed printer chamber
- You need a material that prints at low temperatures
Verdict: iSANMATE ASA-GF 1kg Filament is a strong choice for users who need durable, weather-resistant parts and have the right printer setup. It fits those prioritizing strength and outdoor stability over speed.
Specifications side by side
| Spec | iSANMATE ASA-GF 1kg Filament |
|---|---|
| Material Type | ASA-GF |
| Net Weight | 1kg |
| Max Print Speed | 100mm/s |
| Compatible Material | ASA |
| Length | 1 inches |
| Height | 1 inches |
| Weight | 2.2 pounds |
| Size | 1X 1KG |
| Color | Grey Gf |
Frequently asked questions
What is the best use case for iSANMATE ASA-GF filament?
This filament is best for creating durable, outdoor functional parts. The combination of ASA resin and glass fiber provides high strength and weather resistance. You get parts that withstand UV exposure and impact better than standard plastics. It fits users who prioritize long-term stability over print speed.
Does iSANMATE ASA-GF come in a 1kg spool?
Yes, the product is available in a 1kg size. The listing specifies a net weight of 1kg per spool. The total shipping weight is 2.2 pounds due to packaging. This standard size fits most common desktop 3D printers without requiring special large-format hardware.
What color options are available for the iSANMATE ASA-GF?
The current listing shows a Grey Gf color option. The glass fiber reinforcement gives the grey material a distinct textured appearance. You should check the specific product page for other available colors, as this review focuses on the grey variant. The finish is matte rather than glossy.
How does the glass fiber content affect print strength?
The 10% glass fiber reinforcement significantly increases structural rigidity. It reduces warping compared to standard ASA materials. You get parts that resist impact and heat better. This makes the filament suitable for functional prototypes that need to maintain shape under stress or temperature changes.
Is the filament vacuum-sealed for moisture protection?
Yes, the listing describes the filament as being packaged in a vacuum-sealed spool. It also includes desiccant to prevent moisture absorption. This packaging helps maintain material performance during storage. You should keep the spool sealed when not in use to ensure consistent print quality.
What temperature range is recommended for printing this filament?
The listing recommends a nozzle temperature between 250°C and 270°C. This range is wider than typical PLA settings. You have flexibility to adjust based on your specific printer hardware. Ensure your hotend can handle these higher temperatures for successful layer adhesion and strength.