Uniclass category Pr_25_80_81
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PFC Corofil Fire Stop Products
SIDERISE NXR insulation boards are high performance firesafe and thermal insulation cores that offers exceptional structural performance, specifically designed for use in bonded composite panels.
NXR’s high strength rockfibre lamellae in a uniform vertical fibre structure ensure optimum mechanical performance meeting all performance criteria required of modern industrial/commercial buildings, curtain wall systems and volumetric building elements. Used wherever thermal, fire or acoustic insulation is required within a bonded composite panel, the insulation boards are available in different grades to suit performance specification. Faced both sides with a polymer filament net fabric to assist structural bonding, different facings/finishes are available to suit requirements.
SIDERISE NXS spandrel insulation is a high strength insulation core that offers an unrivalled combination of fire, thermal and acoustic performance, designed for bonding to glass spandrel panels.
It comprises firesafe mineral fibre lamella boards faced on one side with an open polymer filament net fabric to facilitate bonding to the glazed unit, faced with Class 0 foil on the reverse.
NXS insulation presents a compatibility of materials between the rear of the spandrel unit and the firestop system installed at compartment floors/walls. Compartmentation is ensured as interface integrity between the insulation and firestop is maintained.
Supplied to suit the glazing unit schedule or as standard boards, edge rebating/surface profiling is optional. Thickness is determined according to the thermal/fire performance required.
As part of the comprehensive FIREPRO range of fire protection products, ROCKWOOL Intumescent Pillows have been tested to BS 476: part 20 to provide up to 4 hours fire protection to metal services and cables passing through fire resisting compartment floors and walls.
Intumescent Pillows are simply packed tightly in between penetrating services and the wall. In a floor, pillows are additionally supported by means of a mesh support system.
Under fire conditions, Intumescent Pillows expand several times their original volume to form an effective seal around service penetrations.
Intumescent Pillows are suitable for use with:
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