Structural Steel Protection

Name	Fire Performance to EN 13381-4	Fire Performance To BS 476-21	Max Steel Depth	Max Steel Width	Max Steel Section Factor	Number Of Sides Exposed	Environmental Conditions

ST VLUX-002S - VERMICULUX-S® ST VLUX-002S - VERMICULUX-S®	N/A	240 min	609 mm	609 mm	275 A/V	1	N/A
ST VLUX-025S - VERMICULUX-S® ST VLUX-025S - VERMICULUX-S®	N/A	240 min	609 mm	609 mm	275 A/V	1	N/A
ST VLUX-010S - VERMICULUX-S® ST VLUX-010S - VERMICULUX-S®	N/A	240 min	609 mm	380 mm	275 A/V	2	N/A
ST VLUX-001S - VERMICULUX-S® ST VLUX-001S - VERMICULUX-S®	N/A	240 min	609 mm	380 mm	275 A/V	1	N/A
ST PXW-006S - PROMATECT-XW® ST PXW-006S - PROMATECT-XW®	N/A	60 min	600 mm	600 mm	365 A/V	3	N/A
ST VLUX-009S - VERMICULUX-S® ST VLUX-009S - VERMICULUX-S®	N/A	240 min	609 mm	380 mm	275 A/V	2	N/A
ST VLUX-031S - VERMICULUX-S® ST VLUX-031S - VERMICULUX-S®	N/A	240 min	609 mm	609 mm	275 A/V	2	N/A
ST VLUX-027S - VERMICULUX-S® ST VLUX-027S - VERMICULUX-S®	N/A	240 min	609 mm	609 mm	275 A/V	1	N/A
ST VLUX-004S - VERMICULUX-S® ST VLUX-004S - VERMICULUX-S®	N/A	240 min	N/A	380 mm	275 A/V	1	N/A
ST PXW-007S - PROMATECT-XW® ST PXW-007S - PROMATECT-XW®	N/A	60 min	600 mm	270 mm	365 A/V	4	N/A

Steel loses its loadbearing capacity at a temperature in excess of 550°C during a fire; therefore structural steel protection (e.g. with board, paint, spray etc) is required to preserve the stability of the building structure in the event of fire. All Promat products and systems have been tested at nationally accredited laboratories around the world to a variety of standards, e.g. BS 476: Part 21, AS 1530: Part 4, DIN 4102, ASTM E119 and EN 13381-4.

Not all steel configurations are included in our Structural Steel Protection System Selector. If you cannot find a solution, please email our technical Support Team at technical@promat.com

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