Thermo isolation box for external venetian blinds is well designed construction part which brings lots of useful features. These come especially from the PURENIT material characteristics which the boxes are produced from.
solation boxes are extremely resistant against many effects (pressure, temperature, moisture, etc.) and are very durable and light. PURENIT is characterized by minimal temperature dilatation and fire resistance B2 according to DIN 4102-1.
Boxes from harmless recycled material can be produced in various dimensions and variations.
minimum box lenght D: 500 mm
maximum box width D: 6000 mm
maximum dimension A: 600 mm
maximum dimension B: 300 mm
maximum box depth C: 600 mm
Purenit boxes variations
ISOTRA PB
ISOTRA PB-IS
ISOTRA PB-L
Purenit boxes variations
If the box is longer than 3500 mm (board size) it is supplied in more pieces which need to be connected later together see boxes connection straight and angled