Hollow polycarbonate sheets


Sintostamp hollow polycarbonate sheets are made of an extremely transparent material that, thanks to its excellent characteristics (high mechanical endurance, light weight, high insulating power, high impact resistance, low conductivity, stable transparency coefficient), finds more and more space in civil, agricultural and industrial applications, both for inside and outside places. For example: vertical infills, window frames, greenhouse walls, skylights, straight roofs, curved roofs, advertising signs, etc.

STANDARD DIMENSIONS: height 2,1 m – lenght 6,0 m

STANDARD COLOURS: Neutral: mm 4,0 – 6,0 – 8,0 – 10,0 – 16,0 – 20,0
White opal: mm 6,0 – 8,0 – 10,0 – 16,0 – 20,0
Bronze: mm 10

UV protection

All the products have a UV protected surface exposed to atmospheric agents.


The slabs and the accessories are easily workable with common metal or wood tools. In order to prevent moisture infiltration and its relative condensation problems, it is recommendable to position the alveoli vertically, taking care to seal the edges with an aluminum adhesive tape or suitable silicone adhesives specific for polycarbonate. It is also necessary to place the frames with the minimum play that allows the sheet’s linear thermal expansion; it is advisable that covering film that protects the panels should be removed only after the laying is completed.

The slabs above are built with two or three translucent polycarbonate walls clued by a stiffening perpendicular foil.

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