Deep Brood Wax Foundation is a thicker heaver foundation because it is used for brood chambers that must withstand years of use and manipulation or honey super frames that must withstand the stress of an extractor. Deep Brood Wax Foundation does not contain any wire reinforcements and is made of 100% pure beeswax. This foundation is the foundation to use if you prefer to use pins or wire your own frames.

8 1/2 inch foundation is used with 9 1/8 inch frames and 9 5/8 inch deep supers.