Double wax coated plastic foundation sheets have twice as heavy coating of beeswax which promotes a higher acceptance rate with bees compared to other standard beeswax coated plastic foundation. They have a special scent added to the wax coating, which also helps acceptance. White smells like honey, and black smells like the brood nest. Plastic foundation sheets slip easily into a 6-1/4" grooved top bar frame or they can be used with a 6-1/4" wedge top bar frame. They are impervious to wax moth damage, and the food grade plastic is durable and will withstand years of extracting.
Fits 6-1/4" wooden frames