Will this tank fill 80 balloons

The box says it fills 50. So get a second tank, or 80 smaller balloons

can you fill mylar balloons with this tank?

Yes, but I would not recommend it. Yes, in that it is *possible* to fill a mylar balloon with this, but I do not recommend it for two reasons: 1. A pressure limiting valve ensures that you will not burst the mylar, and 2. While it is possible to fill a mylar balloon, the needle type valves are better. I'd suggest getting a Western Enterprises mylar valve.

How long will the balloons last? I plan to blow them up the night before for my daughter to wake up to in the morning.

A well sealed Mylar balloon can remain afloat several days. Latex balloons are porous to the smaller helium atoms,and will lose 50 %. In 12 hours or so.Remember, air is made of molecules. Helium is an atom.

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🎉 Elevate Every Event with Effortless Helium Power!

EFFORTLESS PARTY PREP - No batteries needed—just connect, inflate, and impress your guests instantly.
MASSIVE 400 L HELIUM TANK - Keep your celebrations soaring with enough helium for 40 latex or 24 foil balloons.
COMPACT PORTABLE DESIGN - Sized at 25x25x43 cm and just 4.5 kg—party-ready wherever you go.
PRECISION INFLATION NOZZLES - Easily inflate both latex and foil balloons without hassle or leaks.
VERSATILE BALLOON COMPATIBILITY - Perfect for standard 7.9-inch latex and 15.7-inch foil balloons to create stunning displays.

This 400-liter helium gas tank is designed for professional and personal party setups, inflating up to 40 latex or 24 foil balloons with included rubber nozzles. Compact and lightweight, it offers a hassle-free, battery-free solution to create vibrant, eye-catching balloon decorations that make any celebration unforgettable.

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Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

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Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

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Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

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Model Number	296933
Number of Pieces	1
Batteries Required?	No
Batteries Included	No
Material Type(s)	Rubber
Target Gender	Unisex
Item model number	296933
Product Dimensions	25 x 25 x 43 cm; 4.51 kg
ASIN	B000TVFDO8

ヘリウムガス　バルーンタイム（大）400リットル

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions

ヘリウムガス バルーンタイム（大）400リットル

Details

Description

Specifications

Have a Question? See What Others Asked

Common Questions

ヘリウムガス　バルーンタイム（大）400リットル