Free Quote

How long does haze produced by a haze machine hang in the air? | Insights by Siterui SFX

August 15, 2025
Explore the factors influencing haze machine hang time, including fluid type, particle size, and environmental conditions. Learn how to select the right equipment for your stage effects needs.

Understanding Haze Machine Hang Time: Key Considerations for Stage Special Effects

When planning stage special effects, one crucial aspect to consider is the "hang time" of haze produced by haze machines. Hang time refers to how long the haze remains suspended in the air, which is essential for achieving desired lighting effects and atmosphere. In this article, we'll explore the factors influencing haze hang time and provide insights to help you make informed decisions when selecting stage special effects equipment.

1. What is the Hang Time of Haze Produced by a Haze Machine?

Hang time, or the persistence of haze in the air, varies based on several factors:

  • Fluid Type: Oil-based haze fluids typically have a longer hang time, lasting between 3 to 4 hours, while water-based fluids may last around 1.25 to 1.5 hours.

  • Particle Size: Smaller particles remain suspended longer, enhancing the haze's visibility and duration.

  • Environmental Conditions: Temperature, humidity, and air circulation significantly impact hang time. For instance, higher temperatures can cause haze to dissipate more quickly.

2. How Do Different Haze Fluids Affect Hang Time?

The choice between oil-based and water-based haze fluids plays a pivotal role:

  • Oil-Based Fluids: These fluids produce haze with a longer hang time, making them suitable for events requiring prolonged atmospheric effects. However, they may leave residue over time, which can be a concern in certain environments.

  • Water-Based Fluids: Offering a shorter hang time, water-based fluids are ideal for applications where quick dispersal is desired, such as in photography or film. They are less likely to leave residue, making them preferable in settings where cleanliness is paramount.

3. What Environmental Factors Influence Haze Hang Time?

Several environmental conditions can affect how long haze remains in the air:

  • Temperature: Warmer temperatures can cause haze to dissipate faster, reducing hang time.

  • Humidity: Higher humidity levels can increase the density of haze, potentially extending its hang time.

  • Air Circulation: Strong air currents, such as those from ventilation systems or fans, can disperse haze more rapidly, decreasing its duration in the air.

4. How Can I Achieve Desired Haze Effects in My Venue?

To optimize haze effects:

  • Select Appropriate Equipment: Choose haze machines that align with your event's requirements, considering factors like fluid type, output capacity, and hang time.

  • Control Environmental Variables: Manage temperature, humidity, and air circulation to maintain the desired haze effect.

  • Test Before the Event: Conduct trials to ensure the haze behaves as expected in your venue's specific conditions.

5. What Are the Safety Considerations When Using Haze Machines?

Safety is paramount when using haze machines:

  • Ventilation: Ensure adequate ventilation to prevent excessive accumulation of haze, which could lead to respiratory discomfort.

  • Equipment Maintenance: Regularly clean and maintain haze machines to prevent malfunctions and ensure optimal performance.

  • Follow Manufacturer Guidelines: Adhere to the manufacturer's instructions regarding fluid usage, machine operation, and safety precautions.

Conclusion: Why Choose Siterui SFX for Your Stage Special Effects Needs?

When selecting stage special effects equipment, Siterui SFX stands out for its commitment to quality and innovation. Our products are designed to deliver consistent and reliable haze effects, tailored to meet the specific needs of your venue and event. With a focus on safety, performance, and customer satisfaction, Siterui SFX is your trusted partner in creating memorable stage atmospheres.

For more information on our range of haze machines and special effects equipment, visit our website or contact our sales team today.

((https://www.smokemachines.net/smoke-hang-time.shtml?utm_source=openai), (https://eventlighting.com.au/blogs/hands-on/clearing-up-the-fog-whats-the-difference-between-a-haze-faze-and-fog-machine?utm_source=openai))

Recommended for you

e3cd9f14-7d0e-4d5e-bf51-869577d21037 - Siterui SFX
Low fog machine
6000W dry ice machine
Siterui SFX 6000W dry ice machine delivers powerful, continuous low-lying fog for concerts, theaters and events. Robust, energy-efficient 6000W output, easy control and fast heat-up. Ideal for large venues—contact Siterui SFX for specs and quotes.
6000W dry ice machine
052b97a7-9eaa-4be4-9836-4ef591c3bc3f - Siterui SFX
CO2 jet machine
LED CO2 column,digital displaywith 4 meters hose, DMX
Siterui SFX LED CO2 column with digital display, 4 meters hose and DMX control — powerful, reliable CO2 special effects solution for events and stages. Precision digital display, easy DMX integration, durable design. Ideal for pro AV and live productions.
LED CO2 column,digital displaywith 4 meters hose, DMX
649c3278-42c8-444c-9a5c-cc8d833c7eef - Siterui SFX
Fog machine
3100w Storm double tube up spray column fog machine
Siterui SFX 3100w Storm double tube up spray column fog machine offers 10 meters fog spray, powerful vertical columns and rapid output. Reliable, energy-efficient unit Replaces Co2 column for dramatic stage and event effects.
3100w Storm double tube up spray column fog machine
b57d559c-23f8-4021-b9ac-fdde5a3e451e - Siterui SFX
Fog machine
1500W 4&1w LED fog machine DMX+LCD + wireless remote+Stop immediately fuction
Siterui SFX 1500W 4&1W LED fog machine DMX+LCD + wireless remote+Stop immediately fuction delivers powerful, fast haze with adjustable DMX control, LCD display and instant-stop safety. Ideal for stages, clubs and events. Shop now.
1500W 4&1w LED fog machine DMX+LCD + wireless remote+Stop immediately fuction
b95b8490-5f37-434b-826c-167586491d75 - Siterui SFX
Low fog machine
1500W ground/low fog machine, DMX+remote
Siterui SFX 1500W ground/low fog machine with DMX+remote delivers powerful, low-lying fog for stage and events. Fast heat-up, adjustable output, reliable performance—ideal for concerts, theaters, and film sets.
1500W ground/low fog machine, DMX+remote
49c43234-f981-4cfc-a411-9c140e26c9fa - Siterui SFX
Low fog machine
3500W dry ice machine
Siterui SFX 3500W dry ice machine: industrial-grade, energy-efficient dry ice production for cleaning, refrigeration and special effects. High output, durable, easy operation. Contact us for specs and quotes.
3500W dry ice machine
01 - Siterui SFX
Fog machine
Big Watt 3000W Smoke Machine Strong and powerful smoke spraying with 3000W Heating Core, LCD/DMX512/Wired/Wireless Remote Control

The 3000W Smoke Machine is a professional-grade smoke machine designed for high-intensity fog effects in large venues. Featuring a robust 3000W heating core and multiple control modes (LCD, DMX512, wired, and wireless remote), this machine delivers dense, long-range fog output (up to 15 meters) . Ideal for stage performances, concerts, theme parks, and events requiring reliable and dynamic atmospheric effects.

Big Watt 3000W Smoke Machine Strong and powerful smoke spraying with 3000W Heating Core, LCD/DMX512/Wired/Wireless Remote Control
c71357ea-c646-4a64-bd08-4f1f6e5e1d07 - Siterui SFX
Fog machine
3000W LED UP Jet Column smoke machine DMX512+Remote+LCD

Siterui SFX 3000W LED UP Jet Column smoke machine DMX512+Remote+LCD delivers powerful vertical smoke jets for concerts, events and clubs. DMX512 control, remote and LCD make setup fast and precise. Reliable pro SFX solution.

3000W LED UP Jet Column smoke machine DMX512+Remote+LCD

Stay Informed or Connect with Us

Have questions about our latest news or updates?

Reach out to us—we're here to provide more insights or media support.

Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_999 not exceed 150 characters
Please enter your content not exceed 3000 characters
Contact customer service

How can we help?

Hi,

If you are interested in our products/customized or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_999 not exceed 150 characters
Please enter your content not exceed 3000 characters

Get a free quote

Hi,

If you are interested in our products/customized or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_999 not exceed 150 characters
Please enter your content not exceed 3000 characters

Customization Now

Hi,

If you are interested in our products/customized or have any doubts, please be sure to let us know so that we can help you better.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_999 not exceed 150 characters
Please enter your content not exceed 3000 characters

Send my request

Hello!
We specialize in custom-designed, high-performance effects for concerts, theaters, and global events.
If you are interested in our products, custom services, solutions, or have any questions, please let us know so we can better assist you.

×
Please enter your name not exceed 100 characters
The email format is not correct or exceed 100 characters, Please reenter!
Please enter a valid phone number!
Please enter your field_999 not exceed 150 characters
Please enter your content not exceed 3000 characters