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Equivalent B15 - 30
minute fire resisting
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Multi-layer system combining 40mm
PROMAGLAF® WB
alu-foil butt joints and 10mm
PROMAGUARD®
alu-foil fire side 50mm overlap.
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Installed with no air gap
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Approximate weight is 7,5Kg/m2
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Maximum temperature rise 57°C average
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RINA approved per MCA LY2 Code
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