NATIONAL GUARD Fire and Smoke Seal: Screw-In Mounting, Steel, 7 ft Overall Lg
The NATIONAL GUARD Fire and Smoke Seal (MPN GAP90-ME-84) is a steel, screw-in mounting seal designed for fire door applications. It measures 7 ft in overall length and 1 1/2 in in overall width, with a gray finish…
SKU 3G-OTH-523515
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Product Description
The NATIONAL GUARD Fire and Smoke Seal (MPN GAP90-ME-84) is a steel, screw-in mounting seal designed for fire door applications. It measures 7 ft in overall length and 1 1/2 in in overall width, with a gray finish. This product is part of the Fire Door Seals & Shims category, sourced and supplied by 3G Electric across 14 industrial departments, with specialist expertise in combustion, pumps, and controls.
Frequently Asked Questions
What is the NATIONAL GUARD GAP90-ME-84 fire and smoke seal used for?
The NATIONAL GUARD GAP90-ME-84 is a steel fire and smoke seal used to close gaps around fire doors, helping contain flames and smoke during a fire. It is screw-in mounted and measures 7 ft long by 1 1/2 in wide, with a gray finish. 3G Electric supplies this seal across 14 industrial departments.
What are the specifications of the NATIONAL GUARD GAP90-ME-84 fire and smoke seal?
The NATIONAL GUARD GAP90-ME-84 is a steel fire and smoke seal with a gray finish. It has an overall length of 7 ft and an overall width of 1 1/2 in. The mounting style is screw-in. The manufacturer part number is GAP90-ME-84. 3G Electric sources and delivers this seal globally.
Where to buy the NATIONAL GUARD GAP90-ME-84 fire and smoke seal worldwide?
3G Electric supplies the NATIONAL GUARD GAP90-ME-84 fire and smoke seal to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery. Contact 3G Electric to order this steel, screw-in mounting seal for your fire door application.
How to install the NATIONAL GUARD GAP90-ME-84 fire and smoke seal?
To install the NATIONAL GUARD GAP90-ME-84, first clean the door frame surface. Position the 7 ft steel seal along the gap, then secure it using screws through the pre-drilled mounting holes. Ensure the seal compresses evenly against the door for proper fire and smoke containment. 3G Electric provides sourcing support.
NATIONAL GUARD Products
3G Electric supplies NATIONAL GUARD fire door seals & shims. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.









