Silk Dual Color PLA Filament 1.75mm – 4 Spools | DINGSUN 3D

DINGSUN 3D Silk Dual Color PLA Filament – Stunning Bicolor Prints Every Time

Take your 3D printing projects to the next level with DINGSUN 3D Silk Dual Color PLA Filament. This bundle includes 4 spools (250g each) of premium 1.75mm bicolor PLA, engineered to deliver a dazzling silk-like sheen and eye-catching dual-color gradient effect straight off the printer — no post-processing needed.

Whether you're a hobbyist printing decorative figures or a seasoned maker crafting functional prototypes, this filament is designed to impress. The tight ±0.02mm diameter tolerance ensures consistent extrusion, smooth feeding, and virtually clog-free printing — every single time.

Made in Mainland China.

Why Choose DINGSUN 3D Bicolor Silk PLA?

• 🌈 Stunning Dual-Color Effect: Each spool blends two colors seamlessly, producing beautiful gradient prints without a dual-extruder printer.
• 🎯 Precision Tolerance ±0.02mm: Ultra-consistent diameter for reliable, jam-free extrusion on virtually any FDM printer.
• ✨ Silky Smooth Finish: Premium silk PLA formula gives prints a lustrous, metallic sheen right out of the printer.
• 📦 Bundle of 4 Spools: Each spool is 250g, giving you a total of 1,000g of high-quality bicolor filament to work with.
• 🛠️ Easy to Use: Compatible with most standard FDM 3D printers; great for beginners and experienced users alike.
• ⏳ 1-Year Shelf Life: Sealed packaging preserves filament quality and moisture protection over time.
• 🌿 PLA Material: Eco-friendly, low-odor, and easy to print — no heated enclosure required.

Technical Specifications

• Brand: DINGSUN 3D
• Material: PLA (Polylactic Acid)
• Diameter: 1.75mm ±0.02mm
• Finish: Silk / Dual Color
• Spool Weight: 250g × 4 Spools
• Recommended Print Temp: 190–220°C
• Recommended Bed Temp: 20–60°C
• Shelf Life: 1 Year
• High-Concern Chemicals: None
• Origin: Mainland China

Perfect For

• Decorative figurines, vases, and display models
• Cosplay props and creative art pieces
• Prototypes and functional parts
• Gift items and personalized prints

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External Resource

For guidance on safe handling of 3D printing materials and chemical safety, visit the U.S. Consumer Product Safety Commission (CPSC).

Frequently Asked Questions

Q: What printers are compatible with this 1.75mm dual color PLA filament?

A: This DINGSUN 3D 1.75mm PLA filament is compatible with virtually all standard FDM/FFF desktop 3D printers that accept 1.75mm filament, including popular brands like Creality, Ender, Prusa, Anycubic, Bambu Lab, and more. No dual-extruder is needed to achieve the dual-color effect.

Q: How does the dual-color silk effect work?

A: The bicolor PLA filament is manufactured by blending two distinct colors into a single strand. As the filament feeds through the extruder, the colors shift and blend naturally, creating a stunning gradient or dual-tone effect on your finished print — all with a single extruder.

Q: How should I store unused spools to maintain filament quality?

A: To maximize the 1-year shelf life, store unused spools in a cool, dry environment — ideally in a sealed, airtight bag or container with silica gel desiccant packets. Moisture is the primary enemy of PLA filament and can cause print quality issues like bubbling or stringing.

Q: What are the recommended print settings for this silk PLA filament?

A: We recommend a nozzle (extruder) temperature of 190–220°C and a bed temperature of 20–60°C. Start at 200°C and adjust based on your printer's performance. A print speed of 40–60mm/s typically yields the best silk-finish results.