self-extinguishing structural foam
ROHACELL® S
ROHACELL® S rigid foam is self-extinguishing and particularly suitable for applications in rail vehicle and watercraft construction, as well as in the aeronautic industry.
The fire behavior of ROHACELL® S complies with the following standards
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ASTM D 1692-59
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self-extinguishing
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AFNOR NF 16-101
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M1/F2 (ROHACELL51 S) M2/F3 (ROHACELL71 S) |
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ASTM D 2863 (LOI)
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23.8% (ROHACELL51 S) 23.2% (ROHACELL71 S) |
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UL 94
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V-2 (ROHACELL51 S)
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If required, ROHACELL® S can be supplied with a test certificate attesting compliance with various specifications:
- FAR 25.853 (a)(1)(i) AITM 2.0002 Small Burner Test vertical (60s)
- FAR 25.853 (a)(1)(ii) AITM 2.0002 Small Burner Test vertical (12s)
- FAR 25.853 (a)(1)(iv) AITM 2.0003 Small Burner Test horizontal (15s)
- FAR 25.853 (a)(1)(v) AITM 2.0003 Small Burner Test horizontal (15s)
- FAR 25.853 (d) AITM 2.0007 Determination of the specific optical smoke density of aircraft interior materials
ROHACELL® S can be processed using prepregs and all common vacuum infusion methods, RTM, and VARTM; pressures of up to 0.35 MPa are permissible at a temperature of 130°C.
Sales range for ROHACELL® S (mm)
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ROHACELL®
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Size [mm]
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Standard sheet thickness [mm]
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51 S
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2500 x 1250
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3 - 75
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71 S
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2500 x 1250
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3 - 70
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110 S
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2160 x 1100
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3 - 60
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Thickness tolerance +/- 0.5 mm, other tolerances available on request.
1-5 mm thick sheets supplied in ¼ or ½ sheet size.
Sales range for ROHACELL® S (inch)
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ROHACELL®
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Size [inch]
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Standard sheet thickness [inch]
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51 S
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98.4 x 49.2
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0.12 - 2.95
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71 S
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98.4 x 49.2
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0.12 - 2.76
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110 S
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85.0 x 43.3
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0.12 - 2.36
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Thickness tolerance +/- 0.02 inch, other tolerances available on request.
0.04 -0.2 inch thick sheets supplied in ¼ or ½ sheet size.
All dimension ranges presented in these tables are standard. To discuss any size or thickness not listed, please contact a ROHACELL® representative.