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Niglon FR352 2 Gang 35mm Dry Lining Fire Rated Metal Back Box
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Niglon FR352 2 Gang 35mm Dry Lining Fire Rated Metal Back Box

SKU: FR352
117 In stock
More available within 1-3 working days*
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The Niglon FR352 2-Gang Dry Lining Fire Rated Box provides 120-minute fire resistance, acoustic protection, and secure fitting for dry lining applications. Made from galvanised steel with an intumescent composite pad insert, it blends seamlessly into plasterboard walls, ensuring durability and safety for residential and commercial electrical projects.

£1.85 + VAT

(incl. VAT £2.22)

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Categories: , Supplier: Niglon

Description

2-Gang Dry Lining Fire Rated Box – Metal Back Box for Plasterboard

Niglon FR352

Fire-Rated Back Box for Dry Lining and Plasterboard Installations – Niglon FR352 2 Gang 35mm Dry Lining Fire Rated Metal Back Box

The Niglon FR352 2-Gang Dry Lining Fire Rated Box is designed for secure and compliant electrical installations in dry lining applications. Made from galvanised steel, it provides fire resistance and structural durability. With an intumescent composite pad insert, this box expands under heat, delivering up to 120 minutes of fire protection.

This fire-rated back box is suitable for residential, commercial, and industrial projects. Its compact profile allows it to blend seamlessly into plasterboard walls, ensuring a neat and professional finish. Additionally, its adjustable lugs allow for flexible and easy installation.

Key Features

  • Up to 120 minutes of fire resistance, ensuring maximum safety
  • Designed for dry lining applications, blending well into plasterboard walls
  • Galvanised steel construction, offering durability and strength
  • Intumescent composite pad insert, expanding under heat for added protection
  • Adjustable lugs, allowing flexible installation in dry lining setups
  • 35mm mounting depth, making it suitable for plasterboard installations
  • Cut-out dimensions: 73mm x 133mm, ensuring easy fitting
  • Acoustic-rated to ISO 10140-2:2010, reducing noise transfer
  • Five 25mm knockouts, providing multiple cable entry options
  • Brass earth terminal, ensuring a secure ground connection
  • Complies with BS4662 and EN fire resistance standards, meeting safety requirements

Technical Specifications of the Niglon FR352 2 Gang 35mm Fire Rated Back Box

  • Material: Galvanised Steel
  • Number of Gangs: 2
  • Mounting Depth: 35mm
  • Cut-Out Dimensions: 73mm x 133mm
  • Board Thickness Compatibility: 9mm – 22mm
  • Dimensions (W x H x D): 82mm x 142mm x 35mm
  • Number of Knockouts: 5 x 25mm
  • Lug Type: Adjustable
  • Earth Terminal: Yes (Brass)
  • Fire Resistance: 120 minutes (EN 1363-1:2020, EN 1364-1:2015)
  • Acoustic Rating: ISO 10140-2:2010
  • Standard Compliance: BS4662 (where applicable)

Why Choose Niglon?

  • Well-established brand, trusted for electrical accessories
  • Tested for fire resistance, ensuring compliance with safety regulations
  • Simple installation, thanks to adjustable lugs and multiple knockouts
  • Suitable for various projects, including residential and commercial buildings
  • Blends seamlessly into plasterboard walls, creating a professional appearance

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Additional information

Brand

Niglon
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Cut off time for Saturday Delivery: Friday 3 PM *
All orders placed on Sat/Sun will be dispatched on Monday.
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