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3M Firestop Strip: 40 ft Overall Lg, 2 in Overall Wd, 3 hr Fire Rating - Firestop Wraps, Strips & Tape
3MFirestop Wraps, Strips & Tape

3M Firestop Strip: 40 ft Overall Lg, 2 in Overall Wd, 3 hr Fire Rating

The 3M Firestop Strip (MPN ULTRA GS40) is a 40 ft long, 2 in wide black firestop strip designed for floor applications, with a 3 hr fire rating, sold in a 5 PK. 3G Electric interprets this demand and sources the…

SKU 3G-OTH-552778

Brand
3M
Item
Firestop Strip: 40 ft Overall Lg, 2 in Overall Wd, 3 hr Fire Rating
Category
Firestop Wraps, Strips & Tape
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Technical Specifications

3M
Manufacturer Part Number
ULTRA GS40
Type
5 PK
Color
Black
Overall Wd
2 in
Fire Rating
3 hr
Usage Location
Floors
View Full Spec Sheet

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3M Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The 3M Firestop Strip (MPN ULTRA GS40) is a 40 ft long, 2 in wide black firestop strip designed for floor applications, with a 3 hr fire rating, sold in a 5 PK. 3G Electric interprets this demand and sources the genuine OEM product, backed by specialist expertise across 14 industrial departments — including combustion, pumps and controls — to ensure you get the right solution, not just a part.

Frequently Asked Questions

What is the 3M Firestop Strip ULTRA GS40 used for?

The 3M Firestop Strip ULTRA GS40 is used to seal gaps and joints in floor applications, providing a 3-hour fire rating to help contain flames and smoke. It is a 40 ft long, 2 in wide black strip sold in a 5-pack, ideal for passive fire protection in commercial and industrial buildings.

What are the specifications of the 3M Firestop Strip ULTRA GS40?

The 3M Firestop Strip ULTRA GS40 has a 3-hour fire rating, measures 40 ft overall length and 2 in overall width, and is black in color. It is designed for floor usage locations and comes in a 5-pack. The manufacturer part number is ULTRA GS40.

Where to buy the 3M Firestop Strip ULTRA GS40 worldwide?

3G Electric supplies the genuine 3M Firestop Strip ULTRA GS40 to customers worldwide. We handle full logistics, customs clearance, and delivery, ensuring you receive the correct OEM product for your firestop application. Contact us for availability and lead time.

How to install the 3M Firestop Strip ULTRA GS40?

Install the 3M Firestop Strip ULTRA GS40 by cleaning the substrate, cutting the strip to length, and pressing it firmly into the gap or joint. Ensure the strip is fully seated for a tight seal. Follow local firestop installation standards and manufacturer guidelines for best results.

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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