How to Fill a Mylar Balloon With Helium Tank

- Helium tank (with helium)

- Mylar balloon

- Balloon inflator nozzle

- Safety glasses

- Fabric/cloth

Step 2: Prepare the Mylar Balloon

Inspect the balloon for any holes or damage.

Gently unroll the balloon, being careful not to crease or damage it.

Connect the balloon inflator nozzle to the helium tank.

Place the open end of the balloon over the balloon inflator nozzle, making sure that it is completely sealed.

Step 3: Fill the Balloon with Helium

Open the helium tank valve slowly and carefully.

Allow the balloon to fill with helium until it is about 80-90% full.

Close the helium tank valve.

Remove the balloon from the balloon inflator nozzle.

Step 4: Secure the Balloon

Gently tie a knot in the neck of the balloon to seal it.

Be careful not to over-tighten the knot, as this could cause the balloon to pop.

Step 5: Enjoy Your Mylar Balloon

Your Mylar balloon is now filled with helium and ready to be enjoyed!