Nylon Sky Helium Balloon
Balloon Technical:
Sewing.
Balloon Material:
- Weight: 120g to 150 g/m2 compare to PVC 0.18mm 230 g/m
- Fire Retardant
- Durable – warrant 3 years
- Airtight and waterproof
- Good for Sticker changed
- Working temperature: – 35 to 60 Celsius
Balloon at house testing
Balloon video on youtube
