iSANMATE 1.75mm UV Color Changing vs iSANMATE Red ASA Filament 1.75mm: Spec Comparison
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When you search for isanmate asa filament 1 75mm red vs pla 3d printer, you are comparing two distinct material choices from the same brand. Both options come in 1.75mm diameter and 1kg spools with similar dimensional tolerances. The main difference lies in their chemical composition and intended use. One is an engineering-grade ASA designed for outdoor durability, while the other is a modified PLA+ with a unique UV-reactive color-changing feature. Your choice depends on whether you need strength or visual effects.
Key differences
| Aspect | iSANMATE Red ASA Filament 1.75mm 1kg | iSANMATE 1.75mm UV Color Changing PLA+ |
|---|---|---|
| Material Type | ASA | PLA+ |
| Color Behavior | Red (UV resistant) | Changes to blue under UV/sunlight |
| Print Temperature | 240°C - 270°C | 190°C - 220°C |
| Dimensional Accuracy | +/- 0.02mm | +/- 0.03mm |
| Max Print Speed | 100mm/s | not listed |
Which one should you choose?
Choose iSANMATE Red ASA Filament 1.75mm 1kg if
- You need parts that resist weather, UV degradation, and heat for outdoor use.
- You want tighter dimensional accuracy for functional components.
- You have an enclosed printer capable of high temperatures.
Choose iSANMATE 1.75mm UV Color Changing PLA+ if
- You want models that change color when exposed to sunlight.
- You prefer lower printing temperatures and easier handling.
- You are printing decorative items rather than functional tools.
Verdict: The ASA filament is the practical choice for durable, outdoor-ready functional parts. The PLA+ UV color-changing filament is better for visual projects and decorative models. Select the material that matches your specific environmental and aesthetic requirements.
ASA vs Color-Changing PLA+ Specs
Material Durability
The iSANMATE Red ASA Filament is built for harsh conditions. It offers exceptional UV, weather, mechanical, and thermal resistance. This makes it stable in different temperature environments and protects against breakage or color degradation during long-term outdoor use. In contrast, the iSANMATE 1.75mm UV Color Changing PLA+ is designed for indoor display. The data notes that UV filament loses its color-changing effect if exposed to sunlight for a long time. ASA provides structural integrity for functional parts, while PLA+ focuses on aesthetic layer bonding for decorative items rather than weatherproof performance.
Printing Temperature
Print temperature requirements differ significantly between these two filaments. The iSANMATE Red ASA Filament requires a hot end temperature of 240°C to 270°C. This higher range is typical for engineering-grade materials that need strong molecular bonding. The iSANMATE 1.75mm UV Color Changing PLA+ prints at a much lower range of 190°C to 220°C. This lower temperature makes the PLA+ easier to print with on standard printers that may not reach the higher heat needed for ASA. You must ensure your printer can handle the 270°C peak if you choose the ASA option.
Dimensional Accuracy
Precision is critical for fitting parts together. The iSANMATE Red ASA Filament boasts a dimensional accuracy of +/- 0.02mm. This tighter tolerance ensures consistent layer thickness and reliable dimensional stability for functional components. The iSANMATE 1.75mm UV Color Changing PLA+ has a specified accuracy of +/- 0.03mm. While still good for general use, the ASA filament offers slightly tighter control over the filament width. If you are printing interlocking mechanisms or parts that require precise fitment, the tighter tolerance of the ASA filament provides a slight advantage in consistency.
Print Speed
Maximum print speed affects how quickly you can finish a job. The iSANMATE Red ASA Filament supports a maximum print speed of up to 100mm/s. This allows for faster production of durable parts without sacrificing quality. The iSANMATE 1.75mm UV Color Changing PLA+ does not list a specific maximum print speed in its published specifications. While PLA+ is generally known for speed, the lack of a stated limit for this specific UV variant means you should verify safe speeds for your printer. The ASA filament provides a clear, verified speed ceiling for planning your print time.
Visual Features
Visual effects are the primary differentiator for these materials. The iSANMATE 1.75mm UV Color Changing PLA+ changes color and turns blue under sunlight or ultraviolet light. This dynamic feature is ideal for decorative objects that interact with their environment. The iSANMATE Red ASA Filament is a solid red color with no mention of photochromic properties. It is chosen for its durability and color stability rather than visual transformation. If you want a print that reacts to light, the PLA+ is the only option. If you prefer a consistent, vibrant red for functional parts, the ASA is the correct choice.
Choose based on your use case
Outdoor part makers needing weather resistance
Choose the Red ASA filament if you need parts that survive harsh conditions. It offers exceptional UV and weather resistance, ensuring stability in different temperature environments. This material prevents breakage and color degradation during long-term outdoor exposure, making it ideal for functional parts that must endure the elements without failing.
Creators wanting interactive color-changing effects
Select the UV Color Changing PLA+ if you want models that react to light. The filament changes color to blue under sunlight or ultraviolet light, adding a unique visual element to your prints. This feature is perfect for decorative items or interactive displays where visual transformation is a key design requirement.
Printers seeking easier, lower-temp settings
Pick the PLA+ filament for simpler printing conditions. It requires a lower print temperature range of 190°C to 220°C, which is easier to manage than the higher temps needed for ASA. It also features superb layer bonding and is described as easy to use, reducing setup complexity for general projects.
The products compared
iSANMATE Red ASA Filament 1.75mm 1kg
Best for: outdoor functional parts requiring UV resistance
- Material Type
- ASA
- Filament Diameter
- 1.75mm
- Net Weight
- 1kg
- Max Print Speed
- 100mm/s
- Dimensional Accuracy
- +/- 0.02mm
- Color
- Red
View on Amazon: iSANMATE Red ASA Filament 1.75mm 1kg Affiliate link
This iSANMATE ASA filament is designed for outdoor functional parts that require high durability. It features a 1.75mm diameter with +/- 0.02mm dimensional accuracy. The material offers strong UV and weather resistance, making it suitable for long-term exterior use. You need to print at temperatures between 240°C and 270°C with a hot bed set to 80°C - 100°C. It comes in a 1kg vacuum-sealed spool.
Pros
- High UV and weather resistance for outdoor stability
- Dimensional accuracy of +/- 0.02mm
- Compatible with most consumer and industrial 3D printers
- Vacuum-sealed packaging with desiccant for moisture protection
Cons
- Requires printing in a closed environment to manage fumes
- Higher printing temperature range (240°C-270°C) than standard PLA
- Adhesion tips recommend using glue on the build plate
Good fit if
- You need durable parts for outdoor exposure
- You require high thermal and mechanical resistance
- You are printing functional components that must withstand weather
Skip if
- You prefer low-temperature printing without a heated enclosure
- You want color-changing effects like the UV-responsive PLA+ option
- You are printing small decorative items that do not need weatherproofing
Verdict: iSANMATE ASA Red Filament 1.75mm is a practical choice for users who need weather-resistant functional parts. It fits those willing to manage higher temperatures and enclosure requirements for superior durability.
iSANMATE 1.75mm UV Color Changing PLA+
Best for: UV-reactive decorative prints
- Material Type
- PLA+
- Filament Diameter
- 1.75mm
- Net Weight
- 1 kg
- Dimensional Accuracy
- +/- 0.03 mm
- Size
- 1KG
- Weight
- 2.2 pounds
View on Amazon: iSANMATE 1.75mm UV Color Changing PLA+ Affiliate link
This iSANMATE PLA+ filament changes from red to blue under UV light or sunlight. It has a 1.75 mm diameter with a dimensional accuracy of +/- 0.03 mm. The 1 kg spool prints between 190°C and 220°C. You get vibrant color shifts for decorative prints. The material offers strong layer bonding for reliable output. It suits hobbyists wanting visual effects without complex settings.
Pros
- UV-reactive color change from red to blue
- 1.75 mm diameter with +/- 0.03 mm accuracy
- 1 kg net weight on standard 197 mm spool
- Print temperature range of 190°C to 220°C
Cons
- Color change effect fades with prolonged sunlight exposure
- Limited to decorative UV-reactive applications
- No mention of moisture-resistant packaging
Good fit if
- You want unique color-shifting decorative prints
- You need standard 1.75 mm PLA+ compatibility
- You print indoors with controlled UV exposure
Skip if
- You require permanent color stability outdoors
- You need high-temperature resistant materials
- You prefer standard opaque red prints
Verdict: iSANMATE PLA+ UV Color Changing Filament delivers reliable dimensional accuracy for hobbyists seeking visual effects. You should buy it if you value UV-reactive aesthetics over outdoor durability.
Specifications side by side
| Spec | iSANMATE Red ASA Filament 1.75mm 1kg | iSANMATE 1.75mm UV Color Changing PLA+ |
|---|---|---|
| Material Type | ASA | PLA+ |
| Filament Diameter | 1.75mm | 1.75mm |
| Net Weight | 1kg | 1 kg |
| Max Print Speed | 100mm/s | not stated |
| Dimensional Accuracy | +/- 0.02mm | +/- 0.03 mm |
| Compatible Material | ASA | PLA |
| Color | Red | F- Uv Color Change to Rose Red |
| Size | 1X 1KG | 1KG |
| Application | Functional Parts | not stated |
| Dimensions | 1 × 1 × 1 inches | not stated |
| Weight | 2.2 pounds | 2.2 pounds |
| Model | ASA-Red | PLA175-UV |
Frequently asked questions
Can I use iSANMATE Red ASA for outdoor projects?
Yes, this filament is designed for outdoor functional parts requiring UV resistance. It offers exceptional UV, weather, mechanical, and thermal resistance. This stability protects against breakage or color degradation during long-term outdoor use, making it a durable choice for harsh conditions.
Does the UV color changing PLA+ actually change color?
Yes, the iSANMATE 1.75mm UV Color Changing PLA+ shifts to rose red when exposed to UV light. It is best for UV-reactive decorative prints. You should choose it if you value visual effects over outdoor durability, as it does not offer the same weather resistance as ASA.
What is the dimensional accuracy of these filaments?
The iSANMATE Red ASA Filament has a dimensional accuracy of +/- 0.02mm. The UV Color Changing PLA+ has an accuracy of +/- 0.03mm. Both provide reliable precision for your prints, with the ASA offering slightly tighter tolerances for functional components.
Which filament is better for functional parts?
The iSANMATE Red ASA Filament is the practical choice for functional parts. It is built for harsh conditions and provides superior durability. It fits users who need weather-resistant components that can withstand different temperature environments without degrading over time.
Is the UV color changing filament suitable for outdoors?
No, the UV Color Changing PLA+ is not ideal for outdoor durability. It is best for decorative prints that react to sunlight. If you need parts that survive harsh weather, choose the Red ASA instead, as it offers exceptional UV and weather resistance.
What colors are available in this comparison?
The iSANMATE Red ASA Filament is available in red. The UV Color Changing PLA+ starts in a base color and changes to rose red under UV light. Both options allow you to create specific visual effects depending on your project needs.
Do these filaments come in 1kg spools?
Yes, both the iSANMATE Red ASA and the UV Color Changing PLA+ come in 1kg spools. They share the same 1.75mm diameter. This standard size ensures compatibility with most FDM 3D printers that accept 1kg filament rolls.