• Universal Tubular Latch Fit Designed in a universal size and shape for quick, easy installation around most standard tubular latches.

• 30 & 60 Minute Fire Rated Approved for installation in both 30-minute and 60-minute timber fire door assemblies (BS EN 1634-1).

• 30x Volume Expansion Features graphite material that expands rapidly upon heat exposure, sealing the latch penetration point effectively.

• Safe Handling Material Completely non-toxic, non-fibrous, and safe to use, eliminating the need for personal protective equipment (PPE).

• Moisture & Environmentally Resistant Unaffected by moisture, humidity, and atmospheric pollution, ensuring long-term performance.

Description

This Universal Intumescent Tubular Latch Kit is a vital passive fire component designed for use with tubular latches in timber fire door applications. It is made from graphite material and has been thoroughly tested to British and European standards, including BS 476 Part 22 and BS EN 1634-1, confirming its suitability for both 30-minute and 60-minute fire doors. In the event of a fire, the graphite begins to activate at approximately $180^\circ\text{C}$ and expands up to 30 times its original volume. This expansion seals the gaps around the latch mechanism, effectively preventing the spread of fire and smoke and maintaining the integrity of the door. The material is non-toxic, non-fibrous, safe to handle without PPE, and is resistant to moisture, humidity, and atmospheric pollution.

Our Delivery Options

Express 2/4 Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Next Business Day Delivery

• Delivery Fee:
• Order By: 
• Delivery Time: Before 6pm Monday-Friday

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Pre-12 Next Business Day Delivery

• Delivery Fee: £12.99 delivery for all pre-12 orders
• Order By: 
• Delivery Time: Before 12pm Monday-Friday

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Remote Areas Delivery

• Delivery Fee:
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• Delivery Time: Standard delivery (2-4 days)

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Weekend Delivery

• Delivery Fee:
• Order By:
• Delivery Time: Before 6pm Saturday

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Good To Know

For orders to some addresses, especially in the Highlands of Scotland and Offshore, next day delivery options are not available and delivery can take several days. Saturday delivery is not available for remote areas.

Items over 30kg: Items over 30kg can only be delivered from Monday to Friday. If ordered before 3pm, please allow up to two business days for delivery. Orders placed after 6pm Thursday will be delivered after the weekend.