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CFS-NVB

Verified by manufacturer 2 months ago

Hilti (Gt Britain) Ltd Third party certifications:
  • Certificate of Compliance

    Certificate type

Non-Ventilated Fire Cavity Barrier.

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Application

  • Sealing building envelope cavities to better prevent the spread of fire via the façade
  • Firestopping ventilated rainscreen cladding vertically
  • Firestopping non-ventilated rainscreen cladding vertically and horizontally
  • Verified fire resistance for 120 minutes integrity and 30 minutes insulation according to European Standard (EN) 1366-4


Description

Pre-formed fire cavity barrier for non-ventilated façade applications with 120 minutes of fire integrity.


Features

  • Faster installations – new push-to-fit bracket system eliminates bending, cutting, and trimming, so you can install more barriers per day than previous solutions
  • Reduced rework – strengthened brackets help prevent barrier sagging for fewer adjustments
  • Extensive test evidence – tested and approved for a wide variety of specialty applications
  • Full system solution – pair with Hilti façade substructures and anchors for an all-in-one solution for non-ventilated façades
  • Direct fastening tested – combine with our range of direct fastening solutions for even faster installations.
  • Mould and mildew performance Class 0 (ASTM G21, ISO 846 Method A)

General information

Color

Silver

White

Black

Material

Mineral wool

Aluminium

Shape

Rectangle

Length

1200 mm

Width

107 mm

160 mm

210 mm

260 mm

310 mm

Show more

Height

100 mm

Uniclass

Pr_25_80_80_79 Sleeved mineral wool cavity barriersPrimary

CAWS

P10/70 Sleeved small cavity barriers

P10/420 Sleeved mineral wool small cavity barriers

Specification data - Sleeved mineral wool cavity barriers

Cavity barriers

-

Sleeves

Aluminium foil-faced.

Attachment

Push-to-fit bracket system.

Size

100 x 1200 mm.

Residual cavity width

100 mm.

150 mm.

200 mm.

250 mm.

300 mm.

350 mm.

400 mm.

Fire performance

Reaction to fire (EN 13501-1): A1.

Manufacturer guidance

Fire resistance for 120 minutes integrity and 30 minutes insulation.

Density

Mineral wool density: 70 kg/m³.

ThermalConductivity

λ= 0.035 W/(mK).

Sustainability data

Material

Mineral wool

Aluminium

Third party certifications

Certificate of Compliance

Certificate of Compliance for CFS-NVB E120 - EN 1366-4

Certificate of Compliance

Certificate of Compliance CFS-NVB E120 - EN 13501-1

Literature

CFS-NVB Technical Data Sheet

CFS-NVB Technical Data Sheet

Standard Details for CFS-NVB

Standard Details for CFS-NVB

Installation Instructions for CFS-NVB

Installation Instructions for CFS-NVB