Intumescent

Mann McGowan - Interdens® A4 Sheets for Ironmongery Protection

SKU: BR300010WP0T-0200
£30.50
£36.60 Inc VAT
In stock - Same day dispatch before 2pm

About this product

  • ✓INTUMESCENT PROTECTION
  • ✓A4 SHEETS
  • ✓PACK OF 5
  • ✓CUT TO SUIT
Free UK DeliveryFree UK DeliveryOn hardware orders £200+
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Key Features

  • Protects ironmongery

    Protects hinges, latches, locks, pivots and closers that can undermine the fire integrity of a door set.

  • High performance intumescent

    Interdens® insulates the timber and slows the charring process.

  • 30 to 60+ minutes

    Provides fire protection from 30 minutes to over an hour in some tests.

  • Cut to suit

    A4 sheets can be cut to suit hinge pads, lock kits and closers.

  • 1mm or 2mm thick

    Choose 1mm or 2mm thick sheets.

  • Pack of 5

    Sold in packs of 5 A4 sheets.

Hinges, latches, locks, pivots and closers on timber-based fire-resisting doors are often forgotten and can seriously undermine the fire integrity of the door set.

Interdens® is a high performance intumescent material that insulates the timber, slowing down the charring process and providing fire protection from 30 minutes to over an hour in some tests.

Sold in packs of 5, A4 sheets can be cut to suit hinge pads, lock kits and closers.


    <table><tbody><tr><td>Product</td><td>Mann McGowan Interdens® intumescent sheet</td></tr><tr><td>Size</td><td>A4</td></tr><tr><td>Thickness</td><td>1 mm / 2 mm</td></tr><tr><td>Pack</td><td>5 sheets</td></tr><tr><td>Fire Protection</td><td>30 to 60+ minutes (test dependent)</td></tr><tr><td>SKU</td><td>BR300010WP0T-0200 / BU300020WP0T-0200</td></tr></tbody></table>

    What is Interdens used for?

    Protecting ironmongery on timber-based fire-resisting doors, where hinges, latches, locks, pivots and closers can undermine fire integrity.

    What thicknesses are available?

    1mm and 2mm, in packs of 5 A4 sheets.

    How quickly will my order arrive?

    For stock items we aim to deliver next working day on orders placed before 2pm (UK mainland). If an item is out of stock you will be advised of a delivery date when you order.

    What's included

    • 5 x A4 Interdens® sheets (1mm or 2mm)

    Downloads

    Buying & Installation Guide

    How to use Interdens sheets

    1 · Choose thickness

    1mm or 2mm to suit your ironmongery and door test evidence.

    2 · Cut to shape

    Cut the sheet to suit hinge pads, lock cases or closers.

    3 · Fit behind ironmongery

    Fit in the recess behind the ironmongery before fixing.
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