Attributes

Brand	-
Category	Root / Office Equipment, Supplies & Services
Origin	-
Brand	CREATIVITY
Color	Orange
Material	High-Temperature Silicone
Compatibility	Red Lizard K1 Volcano Hotend V5
Item Type	Hotend Insulation Sleeve
Heat Resistance	Up to 300°C (572°F)
Function	Thermal Insulation and Safety
Package Contents	1 x Silicone Sleeve
Weight	15 grams
Country of Origin	China

6 reviews

Anonymous

Mar 27, 2026

Rating: 5/5

Easy to install

I was worried about installing it myself, but it slipped right on without any tools. It looks great and makes the printer feel more professional.

Anonymous

Mar 25, 2026

Rating: 4/5

Solid performance

Does exactly what it is supposed to do. The silicone quality seems high, and it hasn't degraded after several weeks of continuous printing at 280°C.

Anonymous

Mar 19, 2026

Rating: 4/5

Good quality silicone

The material feels durable and thick enough to handle high temperatures. I noticed a slight improvement in temperature stability during long prints. The color is vibrant too.

Anonymous

Mar 12, 2026

Rating: 5/5

Great value

For the price, you cannot beat this. It protects the surrounding components from radiant heat and improves overall print reliability. Will buy again if needed.

Anonymous

Mar 10, 2026

Rating: 5/5

Essential safety upgrade

If you are running a volcano hotend, this is a must-have. It prevents accidental burns and helps maintain consistent extrusion temperatures. Highly recommended for K1 owners.

Anonymous

Mar 07, 2026

Rating: 5/5

Perfect fit for my K1

This orange sleeve fits the Red Lizard Volcano hotend perfectly. It provides excellent insulation and keeps the heat contained within the hotend zone. Installation was quick and easy.

5 FAQ

Q: Can I use this with ABS or Nylon filaments?

A: Yes, the insulation provided by this sleeve helps maintain the higher temperatures required for engineering filaments like ABS and Nylon.

Q: Is this compatible with the standard non-Volcano hotend on the K1?

A: No, this sleeve is specifically designed for the Volcano style hotend (V5) and will not fit the standard hotend configuration.

Q: What is the maximum temperature this silicone can withstand?

A: The high-temperature silicone used in this sleeve is rated to withstand continuous exposure up to 300°C (572°F).

Q: Does this come with any adhesive or clips?

A: No, the sleeve is designed to be a friction fit. It slides directly over the heater block and stays in place due to the tight tolerance of the silicone.

Q: Will this interfere with the part cooling fan?

A: No, the sleeve is sized to cover only the heater block and throat area, ensuring full clearance for the part cooling fan and duct.

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