Dual Color Silk PLA 6-Spool Bundle - Shiny Multi-Color Prints

In this review the focus is on a 6-spool bundle of dual color silk PLA intended for hobbyists and makers who want eye-catching, pearlescent 3D prints. The package combines six 0.25 kg spools of two-color coextrusion filament to give a total of 1.5 kg, and the single biggest reason to consider it is the built-in metallic silk luster that produces multi-tonal surfaces without post-polishing. For anyone printing decorative models, figurines, or display parts, the silk sheen is the standout benefit that this review explores.

Key Features

• Dual color coextrusion: Each spool blends two tones to create multi-colored gradients during prints so small runs look more complex without changing filament.
• Silk shiny luster: The pearlescent finish produces glossy, metallic-like surfaces straight off the printer, reducing the need for finishing work.
• Six metallic color pairs: The pack includes silk red-gold, red-black, black-orange, gold-copper, lime green-blue, and green-purple to cover a wide range of vibrant looks.
• Compact spool weight: Each 250 g spool keeps individual runs manageable and the full bundle totals 1.5 kg for multiple projects or color experimentation.
• Compatibility and feeding: The filament is 1.75 mm with high diameter tolerance for consistent feeding on many FDM printers and 3D pens.
• Extras included: The box ships with a small sample bag of mixed PLA colors and a glue stick to help with first-layer adhesion and small repairs.

Who It's For

This bundle suits hobbyists, cosplayers, and makers who prioritize appearance and want glossy, multitone surfaces without spending time on sanding and polishing. It is particularly appealing for decorative prints, display pieces, and small artistic projects where visual impact matters more than mechanical toughness.

It is less ideal for functional parts that require impact resistance or flexibility; several users report the material can be brittle in thin sections, so those producing load-bearing or snap-fit components should consider a tougher engineering filament instead.

Pros & Cons

Pros

• Impressive glossy finish that highlights details and produces pearlescent color shifts.
• Convenient variety with six two-color spools for diverse multi-color printing without swapping filament often.
• Good feeding behavior and low odor during printing, which helps with longer sessions on desktop printers.
• Vacuum packaging and small extras like a glue stick and sample colors make setup easier.

Cons

• The material can be brittle for thin or highly stressed parts, so it may not suit functional prints.
• Some users report mixed adhesion results on certain beds, so bed preparation and tuning may be necessary.

Specifications

Brand	MIKA3D
Filament type	Silk PLA dual color coextrusion
Diameter	1.75 mm
Spool weight	250 g per spool
Bundle total	1.5 kg (6 spools)
Included colors	Red-Gold, Red-Black, Black-Orange, Gold-Copper, Lime Green-Blue, Green-Purple
Packaging	Vacuum sealed with mixed PLA samples and glue stick

Our Verdict

The 6-spool dual color silk PLA bundle is a strong choice for makers who want striking, shiny multi-color prints without extensive post-processing. It delivers excellent surface shine and a useful variety of metallic tone pairs at a reasonable total weight, making it good value for decorative and display printing, while users needing durable mechanical parts should look for tougher materials.

Frequently Asked Questions

Are these filaments compatible with common desktop FDM printers?
Yes, the 1.75 mm silk PLA is compatible with most FDM printers and 3D pens like Creality Ender, ANYCUBIC, Flashforge and similar models, though tuning may be needed for best adhesion.

Do prints require polishing to achieve the silk shine?
No, the silk coextrusion produces a pearlescent finish straight from the nozzle, so polishing is usually unnecessary for the glossy effect.

What should I do about reported brittleness?
For parts that may be stressed, increase wall thickness or use a different filament; this silk PLA is best for decorative items rather than functional, load-bearing prints.