SUNLU Rainbow PLA Filament 1.75mm, 4kg in Total, PLA Rainbow 01-04

SUNLU

SUNLU Rainbow PLA Filament 1.75mm, 4kg in Total, PLA Rainbow 01-04

Name: SUNLU Rainbow PLA Filament 1.75mm, 4kg in Total, PLA Rainbow 01-04
Brand: SUNLU
SKU: B0FZRQ64T7
Price: 56.99 USD
Availability: InStock

✅ In stock ⭐ Lowest price we've tracked 📉 Price recently dropped

Grade

🙂 Fair Price

51.18/100

Current Price

$56.99

Listed $59.99

Save $3.00 5% OFF

Analysis Confidence 55%

⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.

Check Deal at Amazon

Price verified Sep 12, 2026 8:25 AM · Prices & availability subject to change

Is This a Good Price on Amazon?

🙂 Fair Price

🙂Verdict: Fair Price. Small discount vs history. Consider waiting for a better drop.
💰The price is modestly below what this product ordinarily sells for.
🏷️The listed retail price is trimmed by 5% at checkout.
📉Our analysis places this at the most competitive price point we have ever tracked for this product — an exceptional moment to buy.
📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.

How We Scored This Deal

Price Competitiveness 4.12/28

Recent Value 3.73/22

Market Standing 13.33/20

Deal Strength 20/20

Momentum 10/10

📝 Product Overview

🏪 Sold by SUNLU Industry

📦 Fulfillment Fulfilled by Amazon

🚚 Shipping Free Shipping

Product Details

✓① 【Reliable & Easy Printing 】- SUNLU Rainbow PLA filament is engineered for reliability and ease of use. It resists clogs, bubbles, and tangles, while its excellent layer adhesion guarantees high-quality, durable prints every time.

✓② 【Smooth & Predictable Color Transition】- The filament features a regular and natural color gradient that changes elegantly every 8 meters. Each color in the sequence is vibrant and distinct, creating a beautiful, seamless rainbow effect.

✓③【 Eye-Catching Multicolor Aesthetics】 - Built on reliable PLA, this rainbow multicolor filament transforms your 3D prints with its gradual, shifting colors. It adds a unique and visually striking appearance that makes your creations stand out.

✓④【PLA Filament 1.75 mm】- SUNLU Rainbow PLA filament consistent diameter tolerance 1.75mm ±0.02mm, minimum tolerance to ensure consistent feeding and stable prints.

✓⑤【Neatly Wound Spool】- 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience.

✓⑥【Fits for Most FDM Printers】- Spool Diameter: 8.00", Spool Width: 2.50", Spool Hub Hole Diameter: 2.20". The size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers.

✓⑦【Recommended settings】- To achieve the best printing results, we recommend printing at a nozzle temperature of 210-240℃, a bed temperature of 50-60℃, and a printing speed of 100-200mm/s.