Biodegradable latex balloons
Latex balloons are made from the white juice of rubber trees (Hevea brasiliensis) and are 100% biodegradable, breaking down as quickly as an oak leaf. The juice is harvested in an environmentally friendly way without harming the trees, which can produce latex for up to 40 years. Rubber trees help the environment by absorbing CO2 and releasing oxygen.
Biodegradability
The degradation of latex balloons starts as soon as they are inflated and speeds up with light exposure. The process becomes visible within an hour through oxidation, and the breakdown time is similar to that of an oak leaf under similar conditions.
History of balloons
Balloons have been used for entertainment for centuries. In 1824, Professor Michael Faraday created the first rubber balloons for hydrogen experiments. Hydrogen was later replaced by helium for safety reasons. Latex balloons, as we know them today, were first made by J.G. Ingram in 1847.
Latex balloon production
The production process of latex balloons includes four steps:
- Latex preparation – Latex is mixed with chemicals to enhance strength.
- Dipping – Molds are dipped in latex, forming a thin rubber layer.
- Leaching and drying – The latex is washed to remove impurities and dried.
- Stripping – Balloons are removed from molds and inspected for defects.
Latex allergy
Natural latex can cause allergies in people with cumulative exposure ranging from skin irritation to, in rare cases, anaphylactic shock. Those with a latex allergy should avoid contact with latex products.
Storage and shelf life
Latex balloons have a long shelf life, as long as they are not exposed to direct sunlight or extreme temperatures.