Thermal Expansion Fire-Resistant Material "Fi-Block"

Electric Cables and Accessories

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Electric Cables

Thermal Expansion Fire-Resistant Material "Fi-Block"

Product Description

The thickness of the sheet : Nom. 1 mm., The length of the sheet : Nom. 400 mm., The property : Thermal Expansion (Expansion Ratio : Over 7 times at 600 degree C), The composition : Aluminium-glasscloth / Thermal expandable polymer / Aluminium-glasscloth

Product Ratings

Limitation of fire-spreading along of cable bunches in accordance with IEC 60332-3-22. | The sheet permits fast mounting by simply wrapping the sheet around the cables at least 400 mm length, overlapping the ends and correspondingly securing at two points on its length. | The sheet should be mounted for horizontal cable ways of 14 m and over and for vertical cable ways of 6 m and over.

Applicable Standards

IEC Pub.60332-3-22