Sunlu Discount Code “SKV10” – Get 10% OFF on All 3D Printing Filaments & Accessories (Complete 2025 Guide)

When it comes to high-quality 3D printing consumables, Sunlu stands out as a global leader trusted by millions of makers, professionals, and 3D printing enthusiasts. Whether you're into PLA, ABS, PETG, Resin printing, or advanced 3D printing materials, Sunlu is known for its premium quality and affordable pricing.

And here’s even better news—
You can now save extra on every Sunlu purchase with an exclusive coupon code.

🔥 Sunlu Discount Code: SKV10
💥 Flat 10% OFF on All 3D Printing Filaments & Accessories

This is a limited-time offer and works across the entire Sunlu store, including their best-selling PLA+ filaments, resin, FilaDryer, and more.

In this detailed guide, you will learn:

✔ What Sunlu offers
✔ How to use the Sunlu discount code
✔ Top products you can purchase with the discount
✔ Detailed Sunlu filament review
✔ Latest prices
✔ Why Sunlu is popular
✔ FAQs, benefits, and much more

Let’s dive right in.

1. What Is Sunlu? (Brand Overview)

Sunlu is a professional manufacturer of 3D printing materials and accessories, known for its consistent quality and innovation. Founded in 2013, the company quickly became one of the most trusted global suppliers for:

3D Printing Filaments

3D Printer Resin

3D Printing Accessories

FilaDryer Filament Drying Machines

Smart Filament Storage Solutions

3D Pens & Pen Filament

With affordable pricing, premium build quality, and high consistency, Sunlu is preferred by:

Hobbyists

Designers

3D Print Farms

Engineering teams

DIY creators

Educational institutions

Rapid prototyping businesses

Sunlu’s reputation is built on quality control, innovation, and reliability—making it one of the most loved brands in the 3D printing community.

2. Sunlu Discount Code “SKV10” – Save 10% Instantly

This discount code applies to everything on the Sunlu website.

🌟 Use Code: SKV10
🎁 Enjoy Flat 10% OFF sitewide

— including filaments, resin, dryers, and bundles.

Whether you're stocking up for your next project or running a print farm, this coupon code helps you save on every purchase.

3. How to Use the Sunlu Discount Code “SKV10” (Step-by-Step Guide)

Using the promo code is super simple.

Step 1 – Visit Sunlu Official Store

Go to the official Sunlu website.

Step 2 – Add Products to Cart

Select the products you want:

PLA / PLA+ Filaments

PETG / TPU

ABS / Wood / Silk

Resin (Standard, Plant-base, Rapid)

FilaDryer S1, S2, or S3

Storage boxes and accessories

Step 3 – Go to Checkout

Proceed to the payment page.

Step 4 – Enter Discount Code

In the coupon field, type:

👉 SKV10

Click Apply.

Step 5 – Enjoy Your Discount

The total cost will be reduced by 10% instantly.

4. Why Choose Sunlu? (Top Benefits & Features)

Sunlu is one of the most trusted names in the 3D printing industry. Here is why:

1. Consistent Filament Quality

Sunlu maintains strict manufacturing standards:

Smooth extrusion

Low tolerance ±0.02mm

Minimal clogging

Perfect for long prints

This consistency is crucial for accuracy and reliability.

2. Wide Range of Filaments & Resin

Sunlu offers:

Filaments

PLA

PLA+

PETG

ABS

TPU

Wood

Silk Rainbow

MetaPLA

Carbon Fiber Reinforced

Resins

Standard Resin

Plant-based Resin

Rapid Resin

High-Temp Resin

3. Best Value for Money

Compared to brands like eSUN, Overture, Hatchbox, and Polymaker, Sunlu offers similar quality at a significantly lower price—now even cheaper with SKV10.

4. FilaDryer Technology (Game-Changer)

Sunlu is famous for its FilaDryer, a device that removes moisture from filaments.

Models include:

FilaDryer S1

FilaDryer S2

FilaDryer S3 (Newest Version)

Moisture ruins filament, causing:

❌ Stringing
❌ Under-extrusion
❌ Poor adhesion
❌ Failed prints

Using a dryer increases print quality dramatically.

5. Amazing Customer Support

Sunlu provides:

Fast support

Easy replacement

Warranty on devices

Professional technical help

6. Perfect for Beginners & Professionals

Whether you’re a hobbyist or running a print farm, Sunlu provides affordable, high-quality materials that enhance productivity.

5. Sunlu Filaments – Detailed Review

Let’s look at the most popular Sunlu filaments and how they perform.

1. Sunlu PLA+ (Most Popular)

Sunlu PLA+ is known for:

✔ Higher strength
✔ Better layer adhesion
✔ Faster printing speeds
✔ Low warping
✔ Smooth finish

Perfect for:

Prototypes

Models

Toys

Decorative items

Functional prints

2. Sunlu PETG

PETG is widely used due to its:

✔ Heat resistance
✔ Strength
✔ Flexibility

Best for:

Engineering parts

Outdoor items

Mechanical components

3. Sunlu TPU (Flexible Filament)

TPU is flexible and durable.

Ideal for:

Phone cases

Shoe insoles

Gaskets

Wearables

Despite being flexible, Sunlu TPU is easier to print than many competitors.