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3M Firestop Wrap: 20 ft Overall Lg, 24.5 in Overall Wd - Firestop Wraps, Strips & Tape
3MFirestop Wraps, Strips & Tape

3M Firestop Wrap: 20 ft Overall Lg, 24.5 in Overall Wd

The 3M Firestop Wrap (MPN E-5A-4) is a 20 ft long, 24.5 in wide silver firestop wrap with a 2 hr fire rating. 3G Electric interprets demand and delivers this genuine 3M product across 14 industrial departments — and…

SKU 3G-OTH-552779

Brand
3M
Item
Firestop Wrap: 20 ft Overall Lg, 24.5 in Overall Wd
Category
Firestop Wraps, Strips & Tape
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Technical Specifications

3M
Manufacturer Part Number
E-5A-4
Color
Silver
Overall Wd
24.5 in
Fire Rating
2 hr
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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Firestop Wrap (MPN E-5A-4) is a 20 ft long, 24.5 in wide silver firestop wrap with a 2 hr fire rating. 3G Electric interprets demand and delivers this genuine 3M product across 14 industrial departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the 3M Firestop Wrap E-5A-4 used for?

The 3M Firestop Wrap E-5A-4 is used to protect penetrations in fire-rated walls and floors, such as plastic pipes and cables. It provides a 2-hour fire rating to help contain flames and smoke. 3G Electric supplies this genuine 3M product to industrial facilities worldwide.

What are the specifications of the 3M Firestop Wrap E-5A-4?

The 3M Firestop Wrap E-5A-4 measures 20 ft long by 24.5 in wide, is silver in color, and carries a 2-hour fire rating. It is a flexible wrap designed for passive fire protection in commercial and industrial buildings. 3G Electric sources this 3M product for global delivery.

Where to buy the 3M Firestop Wrap E-5A-4 worldwide?

3G Electric supplies the 3M Firestop Wrap E-5A-4 to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this genuine 3M firestop wrap for your industrial fire protection needs.

How to install the 3M Firestop Wrap E-5A-4?

Install the 3M Firestop Wrap E-5A-4 by wrapping it around the penetrating item, overlapping ends per manufacturer guidelines, and securing with the adhesive strip. Ensure the surface is clean and dry. 3G Electric provides this 3M product and can advise on general installation best practices.

Used in

Common applications for 3M
Industrial process water filtration — 3M solid polypropylene cartridge (e.g., RT10Q16G20NN, 7 micron) for sediment removal in manufacturing lines.
Cooling tower pre-treatment — 3M string-wound cartridge (e.g., RT39B16G20NN, 30 micron) to protect heat exchangers from particulate fouling.
Food and beverage rinse water — 3M 1 micron solid cartridge (RT10Y16G20NN) for fine filtration to meet quality standards.
Chemical processing feed water — 3M 27 micron solid cartridge (RT30L16G20NN) for high-flow sediment reduction upstream of sensitive equipment.
Wastewater effluent polishing — 3M 2 micron string-wound cartridge (RT09Y16G20NN) for final particulate removal before discharge or reuse.
Pharmaceutical utility water — 3M 0 micron string-wound cartridge (RT09L16G20NN) for sub-micron filtration in critical systems.

3M Products

3G Electric supplies 3M firestop wraps, strips & tape. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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