Unique 18th Birthday Foil Balloon - Black - 45 cm

Best current price£2.50from Hobbycraft Trading Ltd
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Hobbycraft Trading Ltd£2.50Visit shop Unique Party Black 18 Foil Balloon Large
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Best current price£2.50from Hobbycraft Trading Ltd
Shopping.co.uk recommended and popular offers
Hobbycraft Trading Ltd£2.50Visit shop Unique Party Black 18 Foil Balloon Large
Visit shop1 offer from £2.50
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The Unique 18th Birthday Foil Balloon is designed for party planners and hosts looking to commemorate a milestone birthday with an elegant, bold aesthetic. Its primary benefit is the durable, 45 cm black foil construction that creates an eye-catching focal point for any celebratory setting, though users should note that the balloon arrives flat and requires an external source like a hand pump or helium tank for inflation.
| Model Part Number | 87383 |
|---|---|
| Brand | Unique |
The product includes the balloon itself. Ribbon and balloon weights must be purchased separately.
Yes, you can carefully deflate the balloon by inserting a straw into the valve, allowing the air to escape slowly, and storing it for future use.
A hand pump is recommended for air-filling, while a standard helium tank kit is required if you wish for the balloon to float.
The foil material has a metallic, slightly reflective finish that provides a sophisticated look.
Yes, if air-filled, you can use light adhesive tape or command strips to attach the balloon to a flat wall or party backdrop.
When properly sealed, air-filled balloons can last for several weeks, while helium-filled balloons typically last 3-5 days.
Ensure the nozzle was inserted correctly into the self-sealing valve and that no wrinkles are blocking the seal inside the neck.
This is often caused by under-inflation; add a small amount of additional helium until the balloon is firm.
Slowly add more air until the foil surface is smooth and tight, but stop immediately if you feel high resistance.
To prepare your balloon, ensure you are working on a flat, clean surface to avoid punctures. If using a hand pump, gently insert the nozzle into the self-sealing valve and inflate until the balloon is firm but not overly tight, as over-inflation can cause the seams to burst. For helium filling, professional-grade tanks are recommended. When finished, the self-sealing valve will hold the gas automatically; no knotting is required. Keep the balloon away from sharp objects, excessive heat, and direct sunlight to ensure it remains inflated for the duration of the party.