Aluminium inner cover for Langstroth nucleus

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Langstroth or Dadant nucleus model insulating sheet, it serves as a frame cover in the upper part of the hive. It is semi-flexible and is made of reflective aluminum, two layers of aluminum and one of air in the center.
It is ideal as a thermal insulator in the hive to help keep the cold in winter and above all prevents heat loss through the roof, also to insulate from the outside heat in summer.
It is light and semi-flexible, easy to put on and take off, this iron helps to keep the hive at a good temperature both in winter and in summer.
Available in standard core size of 24x51.5 cm, valid for all types of Langstroth or Dadant nucleuss.

How to use:
It is placed on top of the pictures, this is caught with the lid, this prevents the cold from entering through the joints of the core, it is also good for summer since it is a good insulator for cold or heat.

Technical characteristics:

• Material: Reflective aluminum.
• Colour: Metallic aluminum
• Model: Langstroth or Dadant nucleus
• Size: 24x51.5cm.
• Thickness: 4mm.
• Half flexible.
• Light.
• Washable.
• Resistance to water penetration W1.
• Weight per m2 +/- 252g/m2.