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PLA Silk 3D Printer Filament

We are your professional PLA silk filament manufacturer in China. We offer premium silk-like 3D printing materials for your creative projects. We can customize PLA filament according to your specific requirements and colors. We guarantee exceptional surface finish and dimensional accuracy that elevates your printing results.

PLA Silk 3D printing filament is a type of PLA material known for its glossy, smooth finish that mimics the appearance of silk. It's easy to print with, offering vibrant colors and a shiny surface, making it ideal for decorative items, art pieces, and prototypes that require a polished look without post-processing. It retains the eco-friendly and biodegradable properties of standard PLA.

Diameter: 1.75mm/2.85mm

Weight of each roll:1kg/2.5kg

Color:	Silk Shiny Silver Silk Silver Silk Shiny Gold Silk White Silk Luxury Gold Silk Yellow Silk Orange Silk Pink Silk Red Silk Purple Silk Blueviolet Silk Blue Silk Magic Green Silk Milk Green Silk Black
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PLA Silk 3D printer filament delivers premium silk-like finish with metallic sheen. This advanced material combines traditional PLA printing ease with enhanced mechanical properties, offering superior break resistance and improved durability.

The material produces exceptional surface quality without requiring complex printing settings. Its unique formulation creates a smooth, polished appearance that mimics natural silk texture. The enhanced toughness makes it perfect for demanding applications while maintaining easy printability.

Designed for professional applications, this filament excels in creating high-end decorative items, artistic masterpieces, and detailed character models. Its superior surface characteristics and structural integrity make it the ideal choice for industrial design prototypes, showcase models, and premium craft projects where visual appeal meets functional requirements.

Aliz-PLA Silk

Unique silk luster texture, smooth surface, bright color and strong visual impact.

Excellent gloss, good mechanical properties and toughness.

Non-irritating odor, environmental protection, non-toxic, and easy to print.

The color is changeable and the transition is natural.

PLA Silk Printed Models can be directly used as a Decoration without coloring, but this Silk Filament Material is brittle and easy to break, so it is not suitable for structural parts.

Dimensional Accuracy & Consistency:

Our premium PLA Silk filament is manufactured using state-of-the-art CCD measurement technology, ensuring precise diameter control throughout production. Each spool maintains a consistent 1.75mm diameter with industry-leading tolerance of ±0.03mm, setting new standards for dimensional accuracy.

We package our professional-grade filament in convenient 1kg spools (2.2lbs), optimized for extended printing sessions. The standardized dimensions and universal spool design guarantee compatibility with mainstream FDM 3D printers, making it an ideal choice for both professional and hobbyist applications.

Clogging-free & Bubbles-free

Our PLA Silk 3D printer filament undergoes a rigorous 24-hour dehydration process before packaging, ensuring optimal printing quality. Each spool receives premium protection through vacuum-sealed nylon packaging with professional-grade desiccant, guaranteeing material stability during storage and transport.

To maintain the silk-like printing quality, we recommend proper storage practices after opening. Store your filament in the provided resealable aluminum foil bag to protect against moisture absorption. This storage method preserves the material's exceptional printing characteristics, ensuring consistent performance throughout your projects.

The Choice of Art - Aesthetics Filament

PLA+ Silk

The printed models have a smooth and silk-like surface in vibrant colors.
PLA+ Silk Dual-color

Our PLA Silk 3D printer filament creates dynamic multi-color prints with a distinctive silk-like sheen. The material transitions smoothly between two to three colors, producing a reflective surface that enhances model dimensionality. This unique combination of color depth and light-reflecting properties delivers professional-grade visual impact in every print.
PLA+ Silk Multi-color

Our PLA Silk 3D printer filament displays unique multi-color effects, blending two to three distinct shades in each print. The material produces models with a luxurious silk-like surface, combining smooth texture with reflective properties for enhanced dimensional depth and visual richness.
PLA+ Silk Rainbow

Our PLA Silk Rainbow filament combines lustrous silk finish with striking color transitions. The printed models showcase a unique blend of metallic sheen and gradient rainbow effects, creating eye-catching pieces that transition through vibrant color spectrums while maintaining the signature silk-like surface quality.

Q1: What are the recommended printing settings for PLA Silk filament?

A1: The recommended printing settings for PLA Silk filament are:

Extruder Temperature: 190-220°C
Bed Temperature: 50-70°C
Printing Speed: 30-60 mm/s These settings may vary slightly depending on your specific 3D printer model and the brand of PLA Silk filament used.

Q2: Can PLA Silk filament be used in any 3D printer?

A2: Yes, PLA Silk filament is compatible with most 3D printers that support PLA filaments. Ensure that your printer can handle the specific diameter of the filament you choose.

Q3: Is PLA Silk filament eco-friendly?

A3: Yes, PLA Silk filament is eco-friendly. It is made from renewable resources, primarily corn starch, and is biodegradable under the right conditions. This makes it a sustainable choice for 3D printing.

Q4: How does PLA Silk filament compare to standard PLA filament?

A4: PLA Silk filament offers a unique aesthetic with its silk gloss finish. It prints similarly to standard PLA but provides a higher-end look for your 3D prints. It also retains the ease of use and lower printing temperatures associated with PLA.

Q5: Can PLA Silk filament be used for outdoor applications?

A5: PLA Silk filament is not recommended for outdoor applications. PLA is sensitive to UV light and can degrade over time when exposed to sunlight. For outdoor use, consider using a more durable filament like PETG or ABS.

Q6: How should I store PLA Silk filament?

A6: PLA Silk filament should be stored in a cool, dry place away from direct sunlight. It is also advisable to use airtight containers or vacuum-sealed bags to prevent moisture absorption, which can affect the filament’s quality.

Q7: Can PLA Silk filament be recycled?

A7: While PLA Silk filament is biodegradable, it is not typically recycled in the same way as other plastics. However, it can be ground up and re-extruded into new filament, reducing waste.

Q8: Is PLA Silk filament food-safe?

A8: PLA Silk filament is generally considered food-safe as it is made from non-toxic materials. However, it is important to note that the printing process and any additives in the filament can affect its safety for food contact. Always check the manufacturer’s specifications for food-safe applications.

Q9: How do I clean PLA Silk 3D prints?

A9: PLA Silk 3D prints can be cleaned with mild soap and water. Avoid using harsh chemicals or abrasive materials that could damage the glossy finish.

Q10: Where can I purchase PLA Silk 3D printer filament?

A10: You can purchase PLA Silk 3D printer filament from reputable online retailers or directly from manufacturers like Longshan Plas. Always ensure that you are buying from a trusted source to guarantee the quality of the filament.

By understanding the properties and applications of PLA Silk 3D printer filament, you can make informed decisions about its usage in your 3D printing projects. Its unique aesthetic and ease of use make it a popular choice for a wide range of applications, from hobbyist printing to professional prototyping.

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Description	Data	Desciption	Data
Nozzle Temperature	190—230℃	Heated bed Temperature	50-60℃
Printing Platform Material	Soft Magnetic Sticker	Printing Platform Surface Treatment	No Processing Required
Bottom Value Sparation Distance	0.4-0.6	Withdrawal Distance	1mm
Environment Temperature	Room temperature	Withdrawal Speed	50mm/s
Recommended Support Material	PVA	Drying Temperature	50℃
Printing Speed	40--250 mm/s	Cooling Fan	100%
Suitable for all FDM 3D Printers / 3D Printing Machines

Properties	Testing method	Value
Density	ASTM D792	@23℃ 1.25g/cm³
Melt Flow Index	ASTM D1238	190℃/2.16kg 9g/10min

Properties	Testing method	Value
Flame Retardance	UL94	@1.5mm HB

Properties	Testing Method	Value
Glass Transsition	ASTM D7426	@10℃/min 60.9℃
Melting Temperature	ASTM D7426	@10℃/min 164℃
Decomposition Temperature	ASTM E2402	@20℃/min ≥364℃
Cofficient of Thermal Expansion	ASTM E831	101×10-06 ㎛（m· ℃)
Shrinking Percentage	ASTM D955	@23℃ 0.1-0.3%
Vicat Softening Temperature	ASTM D1525	5kg,50℃/h 54℃
Heat Distortion Temperature	ASTM D648	0.45Mpa/53℃

Printing Direction	Testing Standard	Data
Tensile Strength	ASTM D638	@50mm/min 60.6Mpa
Elongation at break	ASTM D638	@50mm/min 6.3%
Flexural Strength	ASTM D790	@2mm/min 65Mpa
Flexural Modulus	ASTM D790	@2mm/min 1895Mpa
Charpy Impact Strength with Notched	ASTM D256	@3.2mm 33J/㎡
Young Modulus	ASTM D638	@1mm/min 2760Mpa

Item	Grade
Weak Acids Affect pH3-6	Good
Strong Acids Affect pH＜3	Poor
Weak Base Affect pH8-10	Good
Strong Base Affect pH＞10	Poor
Deionized Water	Good
Athyl Alcohol	Average
Acetone	Poor
Gasoline	Good
Ether	Good

PLA Silk 3D Printer Filament

Manufacturing Excellence

Premium Surface Quality

Material Innovation

Color Technology

Design Capabilities

Technical Performance

Storage Guidelines

Value Benefits