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Partyrama
https://www.partyrama.co.uk
Service
4.4
/5
Product
4.5
/5
Merchant Logo
Partyrama
https://www.partyrama.co.uk
Service
4.4
/5
Product
4.5
/5
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Large Helium Canister For 50 Balloons - Helium King Gas Cylinder Tank

4.1
/5

5

4

3

2

1

86

4

8

7

17

122

ratings

over the past year

Lightweight, easy to use and reliable, Helium King is the UK s best selling Helium Cylinder. This Helium Tank contains 0. 42 Cubic metres of Pure Helium and will fill up to: · 50 x 9” latex balloons · 25 x 11” latex balloons · 18 x 12” latex balloons · 18 to 20 x 18” foil balloons · 3-4 x Large 34” foil numbers/letters (depending on shape) Latex balloons are porous and have an average flotation time of around 6-8 hours depending on the size of the balloon and room temperature. Due to this we advise to inflate the balloons 1-2 hours before the party/event. Treating latex balloons with Ultra Hi-Float (available separately), can make them float up to 25 times longer! Float time of a foil balloon: 5+ days.

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122 out of 608 reviews
Time:
Past year
Trusted Customer
2 days ago
Date of purchase: 09/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Quick delivery. I haven't used the gas yet so presume all is OK.
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Trusted Customer
2 days ago
Date of purchase: 10/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Candles and ballon poles were put in the canister box and smashed to pieces! Helium was ok barely lasted a day!
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Clare
Partyrama
12 hours ago
Thank you for your feedback. We understand how disappointing it can be when balloons don’t float as long as expected. Our disposable helium cylinders are designed to fill up to 50 standard 9" latex balloons. Please note that latex balloons typically float for 6–8 hours without any special treatment. Factors such as balloon quality, temperature, humidity, and inflation technique can also affect float time. To extend float time, we recommend inflating balloons 1–2 hours before your event and considering a product like Hi-Float, which helps seal helium inside latex balloons.
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Carly Rogers
Essex
3 days ago
Date of purchase: 04/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Fast delivery , went out to get a balloon to try it out as need it for my nieces 1st birthday and wanted to make sure it worked and I could use it , easy to use , inflated the balloon easily &...

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Laura Craig
Derby
4 days ago
Date of purchase: 29/05/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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This worked great for my friends hen party. We were able to decorate a large area of a venue using this canister.
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Benjamin Howe
Manchester
4 days ago
Date of purchase: 28/05/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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What an absolute rip-off we boil the balloons up at 12 o’clock at night came down at 6 o’clock this morning and they were all on the floor absolutely disgusting and spoilt my son‘s birthday
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Clare
Partyrama
12 hours ago
We're really sorry to hear about your experience and the disappointment on your son’s birthday—that’s certainly not what we want for our customers. Helium-filled latex balloons typically float for 6–8 hours, especially without a treatment like Hi-Float. This is noted on the product listing before purchase and on the helium boxe itself. Unfortauntley we didnt receive any communication before this feedback was left, so we were not given the opportunity to look into this further.
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Carol Parton
Stoke-on-Trent
5 days ago
Date of purchase: 01/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Excellent service and prompt delivery
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Trusted Customer
5 days ago
Date of purchase: 01/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Good price, quick delivery, easy to use. What's not to love.
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Jodi Yeoman Walker
Eastleigh
5 days ago
Date of purchase: 04/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Brilliant quality product. Excellent customer service! I had a problem with my delivery and this was sorted out quickly and efficiently!
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Trusted Customer
6 days ago
Date of purchase: 27/05/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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Good communication and quick delivery. Thank you.
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A Thomas
Nottingham
9 days ago
Date of purchase: 04/06/2025
Large Helium Canister - Fills Up To 50 x 9 Balloons
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About Partyrama
Partyrama is one of the UK's largest online retailer of party supplies. We're a family run business selling everything needed for any occasion including tableware, balloons, large event supplies decorations and even more!
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01908 261 280
Unit 2, Clarendon Drive, Clarendon Industrial Park, Milton Keynes, Buckinghamshire, MK8 8DA, United Kingdom
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About Partyrama
Partyrama is one of the UK's largest online retailer of party supplies. We're a family run business selling everything needed for any occasion including tableware, balloons, large event supplies decorations and even more!