Firestop Intumescent Letterbox 10"/250mm Polished Silver (Black Frame)

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27 in stock Satin silver intumescent letterbox with black frame 12 inch

FD30

Firestop Intumescent Letterbox 10"/250mm Polished Silver (Black Frame)

A stylish ABS framed, telescopic letterbox, with metal flaps and fitted with a high performance intumescent liner.

30 minute fire rated (FD30)
Letterbox flaps open to 180 degrees
Fire, smoke and acoustic tested
Security tested
Adjustable telescopic sleeve set
Fitted with brush pile draught excluders
Fixing screws are supplied

Product Code: LT10/C

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£26.00 Inc. VAT£21.67 Exc. VAT

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Finish: Polished Silver

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Downloads and data sheets

Datasheet Fire Test Report

Description

Specifications

FAQs

Description

A stylish ABS framed, telescopic letterbox, with metal flaps and fitted with a high performance intumescent liner.

In the event of fire the intumescent liner expands rapidly and seals off the letterbox opening, preventing the spread of fire and smoke whilst maintaining the integrity of the fire door assembly.

Applications:

For use in 44mm FD30 fire doors
New build or retro-fit applications

Testing:

Fire tested to BS 476 part 22: 1987 and BS EN 1634-1
Smoke tested to BS 476 Part 31/1:1983
Acoustic tested to BS EN ISO 140-3:1995 Achieving 32dB Rw
Security tested to BS EN 13724 Clause 6.6.5 (Compliant within Scope of PAS 23/24)

Features:

Letterbox flaps open to 180 degrees
Adjustable telescopic sleeve set
Fitted with brush pile draught excluders
Integral sound dampening bumpers
Wide range of letter flap finishes
Ergonomic curved edge design
Fully sealed backplate

Dimensions:

External - 70mm high x 250mm (10") wide
Door aperture size - 57mm high x 235mm (10") wide

Specs

Brand: Firestop
Height: 70mm
Width: 250mm
Fire Rating: FD30

FAQs

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