Closed circuit construction
Both outer and inner steel sheets are interlocked at the top and bottom. Such construction prevents the panel from delamination in the sun (important for dark-colored doors and operation in south regions).Protection against finger trapping
Elaborated design of the panel eliminates finger trapping (complies with EN12604 safety standard).Good adhesion of steel sheets and foam
Adhesive lacquer coating (of 12 microns) provides good adhesion of steel sheets and foam. So the design engineers have eliminated bubbling of the panel under the sun.Perfect anticorrosion properties
Primer and zinc layers of 14-16 and 16 microns ensure perfect anticorrosion properties of sandwich panels.Durable coating
The external surface of a panel is coated with polyurethane coating PUR-PA (polyamide particles). It protects from scratches and increases overall resistance to corrosion.Efficient thermal insulation
Thermal transmittance for industrial doors is 1,0 W/m²K. It is similar to that of a 65 cm thick brick wall.Microwave | S-ribbed | |||
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Woodgrain embossing | Woodgrain embossing | |||
White (RAL 9016) | ![]() |
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Sepia brown (RAL 8014) | ![]() |
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Silver aluminum (RAL 9006) | ![]() |
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Chocolate (RAL 8017) | ![]() |
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Grey anthracite (RAL 7016) | ![]() |
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Green moss (RAL 6005) | ![]() |
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Gentian blue (RAL 5010) | ![]() |
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Wine red (RAL 3004) | ![]() |
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Light ivory (RAL 1015) | ![]() |
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Anthracite (ADS703) | ![]() |
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Balance system |
Torsion springs |
Balance type |
One- and two-shaft systems |
Sandwich panel thickness |
45 mm |
Components (intermediate hinges and roller brackets) |
Stainless steel |
Door dimensions (max) |
8000 mm wide, 7000 mm high |
Mounting type |
10 types |
Headroom height (min) |
230 mm (low mounting) |
Basic spring resource |
Up to 25 000 «open-close» cycles Standard set 50 000, 75 000, 100 000 «open-close» cycles Upon request |