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SUNLU

SUNLU Rainbow PLA Filament 1.75mm,1KG Spool(2.2 lbs), Rainbow PLA 01

✅ In stock
F
Grade
💤 Not a Deal
17.93/100
Current Price
Product prices and availability are accurate as of the date/time indicated and are subject to change. Any price and availability information displayed on Amazon at the time of purchase will apply to the purchase of this product.
$18.99
Listed $19.99
Save $1.00 5% OFF
Analysis Confidence 63%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 9, 2026 7:48 PM · Prices & availability subject to change

Is This a Good Price on Amazon?

💤 Not a Deal
  • 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
  • 💰The current price sits right around what this item typically fetches.
  • 🏷️The listed retail price is trimmed by 5% at checkout.
  • 📉A lower price did appear very recently, suggesting the market may revisit that level before long.
  • ➡️Pricing has held fairly steady, with no strong push in either direction.

How We Scored This Deal

Price Competitiveness 1.92/28
Recent Value 1.77/22
Market Standing 8.75/20
Deal Strength 1.5/20
Momentum 4/10

📝 Product Overview

🏪 Sold by SUNLU Industry
📦 Fulfillment Fulfilled by Amazon
🚚 Shipping Free Shipping

Product Details

Rainbow PLA Filament: SUNLU Rainbow PLA filament is reliable, versatile, and easy to use. No clogs, bubbles and tangles, its excellent layer adhesion ensures high-quality prints every time.
Color Gradient: The color changes regularly every 8 meters, the color transition is natural, and each color is bright and beautiful.
Rainbow Multicolor: Adding rainbow multicolor appearance based on PLA. Gradually multicolors make your prints more eye-catching and unique.
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.
Neatly Wound Spool: 100% neat rate that reduces the risk of tangles and jams, and provides a smoother and more efficient 3D printing experience.
Fits for Most FDM Printers: 1KG Spool Diameter: 200mm(7.87 inches), Spool Width: 68mm(2.67 inches), Spool Hub Hole Diameter: 55mm(2.16 inches). The size of the SUNLU filament spool is suitable for hanging on a lot of FDM 3D printers.
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.

⚙️ Specifications

Brand
SUNLU
Material
PLA Rainbow Filament
Color
1kg Pla Rainbow 01
Item Weight
1 kg
Item Diameter
1.75 millimeters
Brand Name
SUNLU
Additional Features
Rainbow color gradient every 8 meters
Manufacturer Part Number
SLUS-PLA-RB01-1KG-NEW-A
Manufacturer
SUNLUGW
Number of Items
1
Model Number
SUNLU Rainbow PLA 3D Printer Filament

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