Langstroth Polystyrene Core For 6 Frames

6-frame Langstroth core

• Made of high quality polystyrene
• Rapid production of new colonies
• Very good thermal insulation
• Pictures not included

They are prepared so that they cannot be gnawed by bees. Among their advantages we can highlight their low weight, their good insulation against cold and heat, the good development of the brood, good preservation in the open air (cold, heat, water, ice, sun, etc.) and their great durability.