Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Brand	3DSWAY
Model Number	GD900
Thermal Conductivity	High-Conductivity Formula
Compatible Printer	Bambu Lab Series
Application Area	Hotend Thermal Components
Package Type	Spray Head Accessories Kit
Material Base	Synthetic Thermal Compound
Operating Temperature	Up to 300°C
Weight	15 grams
Country of Origin	China

6 reviews

Anonymous

Mar 31, 2026

Rating: 5/5

Essential maintenance item

If you own a Bambu Lab printer, this is a must-have for routine maintenance. It keeps the heat break running cool and prevents clogs effectively.

Anonymous

Mar 22, 2026

Rating: 5/5

Perfect for my Bambu Lab X1

This thermal grease works exactly as described. My hotend temperatures are much more stable now, and the application was straightforward with the included accessories.

Anonymous

Mar 21, 2026

Rating: 4/5

Good conductivity, messy application

The thermal performance is excellent, but be careful when applying it. A little goes a long way. Great value for the price compared to generic brands.

Anonymous

Mar 15, 2026

Rating: 5/5

Best thermal compound for 3D printing

I have tried several brands, and this one offers the best balance of ease of use and thermal transfer. My nozzle heats up faster and maintains temp better.

Anonymous

Mar 04, 2026

Rating: 5/5

Improved print quality

After replacing my old thermal paste with GD900, I noticed fewer temperature fluctuations during long prints. Highly recommended for serious users.

Anonymous

Mar 02, 2026

Rating: 3/5

Works well but packaging could be better

The grease itself is high quality, but the tube arrived slightly dented. Fortunately, nothing leaked, and it functions perfectly on my P1P.

5 FAQ

Q: How often should I reapply this thermal grease?

A: We recommend reapplying the thermal grease every 6 to 12 months depending on your printing volume, or whenever you notice inconsistent hotend temperatures.

Q: Is this compatible with the Bambu Lab A1 mini?

A: Yes, the GD900 thermal grease is compatible with all Bambu Lab printer models, including the A1 mini, P1P, P1S, and X1 series.

Q: What is the shelf life of this product?

A: When stored in a cool, dry place away from direct sunlight, the GD900 thermal grease has a shelf life of approximately 2 years from the date of manufacture.

Q: Can this be used on non-Bambu printers?

A: While optimized for Bambu Lab hotends, this high-conductivity grease can generally be used on other 3D printer hotends that require thermal compound.

Q: Does this kit come with application tools?

A: Yes, the package includes spray head accessories and necessary tools to help you apply the grease precisely to the thermal components.

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