Top or veneered wood ceiling for 5-frame fixed-type langstroth core or transhumance measuring 24.5x51.5cm, 25mm thick bonded mallet type exterior.
It is made up of a wooden body and lined with galvanized sheet metal with its corresponding folds on the four edges and welded with tin at the corners for a perfect waterproofing. Technical characteristics:
- Measurements: Fixed core of 24.5x51.5cm.
- Frame: wood and tablex.
- Sheet: galvanized.