SKU: 83548181452

Standard PLA+, Castle Gray, 1.75mm

Sale price$23.36 Regular price$25.95
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Ships within 48 hours · Estimated delivery Jul 26 - Jul 31

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Description

Standard PLA+, Castle Gray, 1.75mmWe introduced Castle Gray Standard PLA+ to 3D print stone and masonry with detailed shadows. It is darker than Industrial Gray and lighter than Charcoal Gray. Standard PLA+ is a basic, entry level PLA filament. It's available in a broad color selection and uses only virgin NatureWorks Ingeo 4043d PLA resin. No fillers or stretchers means a more predictable 3D printing experience. Because we don't use fillers, the ideal print temp might be 5 10C higher

We introduced Castle Gray Standard PLA+ to 3D print stone and masonry with detailed shadows. It is darker than Industrial Gray and lighter than Charcoal Gray.

Standard PLA+ is a basic, entry-level PLA filament. It's available in a broad color selection and uses only virgin NatureWorks Ingeo 4043d PLA resin. No fillers or stretchers means a more predictable 3D printing experience. Because we don't use fillers, the ideal print temp might be 5-10C higher than your current PLA settings.

Our Standard PLA+, or Polylactic Acid, is among the most popular 3D printing materials worldwide because it is easy to print and strong. Standard PLA+ is a hard plastic that produces a barely noticeable, but quite pleasant, sugary smell when extruding.

The broad color selection and ease of printing make it an ideal choice for printing in a multi-color 3D printing system like the Bambu Lab AMS.

Print Profiles

Print profiles for Standard PLA+ on the Bambu Lab printers are available here.

Bambu AMS Compatibility

Since October 2023, the 3D-Fuel Standard PLA+ has been manufactured using an AMS-compliant spool (more info on our spool sizes and weights). Since it takes time for some colors to move through our warehouse inventory, you may receive an older spool type. This is still compatible with the AMS, but you must leave the lid open a few mm.

Available In 40 Colors

Color Name Display Hex Code Closest Pantone®
Natural Clear Clear 
Brightest White
#EBECEA P 179-1 U
Snow White
#F2F2ED P 1-1 C
Bone White
#F3E2C7 P 8-1 U
Almond
#DACCB2 13-1006 TPG
Desert Tan
#C1AC98 15-1309 TPG
Flat Dark Earth
#977B6C 4257 CP
Chocolate Brown
#58413B P 67-16 C
Warm Bisque
#DEB29C 7415 C
Bubblegum Pink
#EAAAB6 4064 UP
Island Fuchsia
#B8588F 17-2624 TPG
Grape Purple
#5E528F 7679 CP
Cobalt Blue
#0C3681 2736 CP
Ocean Blue
#0069A4 2935 CP
Caribbean Blue
#008FA7 7704 CP
Fjord Blue
#009ECF P 112-7 C
Electric Blue
#56C2D3 P 118-5 C
Aquamarine
#99D9C5 13-5412 TPG
Pistachio Green
#B4D59C 13-0221 TPG
Olive Green
#545746 176-15 C
Forest Green
#306350 626 CP
Grass Green
#4D9D5A P 139-8 U
LulzBot Green
#C8CB18 14-0443 TPG
Daffodil Yellow
#FFC02C 109 UP
Harvest Gold
#F9B247 7406 UP
Tangerine Orange
#EF744C 16-1349 TPG
Autumn Orange
#D15531 P 40-16 C
Fire Engine Red
#C73229 P 52-16 C
Iron Red
#8A292A P 54-8 C
Metallic Copper
#894D3F 7601 CP
Metallic Gold
#C58F4C 16-0950 TPG
Metallic Silver
#7D8081 Cool Gray 11 U
Industrial Gray
#858B8D Cool Gray 10 U
Castle Gray
#73787B 7540 UP
Charcoal Gray
#4D545A 296 UP
Midnight Black
#353535 19-4006 TPG
Fluorescent Green
#4CC573 16-6340 TPG
Fluorescent Orange
#EA7A68 P 45-5 U
Fluorescent Yellow
#CCDE5D 2288 C
Glow-in-the-Dark
#

Additional Filament Info

Print Settings

  • Hotend Temp: 190-230C
  • Bed Temp: 0-60C
  • Bed Surface: Bambu High Temp Plate, Bambu Cool Plate, Bambu Textured PEI, heated bare glass, blue painters tape, BuildTak, WhamBam
  • Recommended Print Speed: 60 - 250 mm/s

Download SDS
Download TDS

Quality:
All 3D-Fuel 3D printer filament is manufactured in our own production facilities in the United States. We have complete control over the manufacturing process and can ensure consistent quality for every spool. Learn more about 3D-Fuel filament quality.

Diameter Tolerance:
Variable 3D filament diameters can cause significant problems in your 3D printer. We use a multi-axis laser measurement system to control our filament diameter and ovality in real time during production.

Packing Information:
A full 1kg (2.2 lbs) of Standard PLA+ plastic filament arrives on a durable plastic reel compatible with the Bambu Lab AMS. The reel is vacuum-sealed with a desiccant packet to keep out moisture.

Test Printing: 
The 3D-Fuel test lab features multiple brands of 3D printers, including Bambu Lab, Creality3D, Prusa, Raise3D, MakerBot, LulzBot, FlashForge, and more. We use what we manufacture in our 3D printing operations to ensure that our filament provides the absolute best quality possible.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 83548181452

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Reviewed in the United States on January 31, 2026
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Amy Y
Omaha, US
★★★★★ 5
Works as advertised and smells good
Size: 16 Fl Oz (Pack of 1)
My daughter and I went to the beach. She didn't put her cover up back on and got sunscreen on the black leather seats. This stuff worked great. Cleaned it off and hopefully protects for anything else headed towards my seats in the future.
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Reviewed in the United States on March 19, 2026
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Tucker the Great
Belleville, US
★★★★★ 5
This will melt built up dirt in no time.
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Reviewed in the United States on May 31, 2026
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