The word “rubber” oversimplifies gum base. Modern formulations use approved food-grade elastomers together with resins, waxes, fillers, antioxidants and emulsifiers. Every ingredient has a defined function and must meet applicable food-safety requirements.
Application comes first
Every gum base decision should be validated against the finished product, processing conditions, target market and applicable specification. Speak with our technical team before using general guidance in production.