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heroal RS 53 RC 2

Highly Durable and Secure Thanks to 14 mm Nominal Thickness

The extremly strudy Standard Safe slats feauture a nominal thickness of 0.55 inch and a high density foam filling. These are designed for the installation of security roller shutters up to resistance class 2/RC 2. The heroal RS 53 RC 2 achieves excellent wind load values of up to resistance class 6 with element widths up to 10.5 ft. The heroal RS 53 RC 2 has also been awarded hail class 7.

Design Options

  • Potential total U factor value improvement of up to 42 percent
  • Highly weather-resistant surface with 2-layer thick coating
  • Wide selection of colors


Cross section

System dimensions

Coverage width [mm|in]
51 2.0
Nominal thickness [mm|in]
14,0 0.55
Weight [kg/m2| lbs/ft2]
10,5 2.15
Max. width [mm|ft]
5.500 18
Max. height [mm|ft]
4.000 13
Max. area [m2|ft2]
16,5 177.50

Performance characteristics

ΔR in accordance with EN 13125:2001
6* Wind load resistance
RC 2 Resistance to burglary
7** Hail class

* with 8.85 ft element width and a guide with 1 inch immersion depth

** acc. VKF (Swiss Association of Cantonal Fire Insurance Companies) Test Specifications No. 02. The value reflects the mechanical functional capability.

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