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Kaymont HAB-TX-4000 Balloons

These balloons are the largest commercially available weather balloons in the world. These balloons are capable of carrying extremely heavy payloads and can reach burst altitudes of more than 130,000 feet, depending on weight of payload.

Product Info:

  • Weight: 4000g
  • Manufacturer & P/N: Totex TX4000
  • Material: Natural Latex
  • Inflation Gas: Helium
  • Payload: 4-18 lbs
  • Rate of Ascent: 320m/min
  • Burst Diameter: 50.59ft
  • Burst Altitude: 120,000- 130,300ft
  • Neck Diameter: 5.0cm
  • Neck Length: 12.0cm

All weather balloons are inspected and inflated prior to sale, with care taken at every step to ensure the reliability and performance of every balloon. 

We take the Kaymont balloons selection, packaging and shipping seriously. We carefully inspect and package each balloon before it is shipped out and work closely with our shipping couriers to make sure your balloon arrives in pristine condition.

Due to the delicate nature of latex balloons, we cannot accept returns or exchanges once a balloon has been ordered and shipped.

Found a better price online? We'll match it or beat it if we can. 

All you need to do is let us know via phone or email ( and we'll let you know what we can do.

You will need to provide evidence of the better price online and it must include any shipping or taxes charged by that site. i.e. It needs to be the total price.

This only applies to new products, it does not apply to used condition products.