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3M SLP-LARGE* Firestop Pillow - Firestop Pillows
3MFirestop Pillows

3M SLP-LARGE* Firestop Pillow

The 3M Firestop Pillow (MPN SLP-LARGE*) is a 9 in long by 6 in wide, red, interlocking firestop pillow with a 3 hr fire rating. 3G Electric interprets your demand for passive fire protection and sources this 3M…

SKU 3G-OTH-554515

Also listed as: SLPLARGE · SLP LARGE · SLP-LARGE

Brand
3M
Item
SLP-LARGE* Firestop Pillow
Part Number
SLP-LARGE*
Category
Firestop Pillows
Available to Order
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Technical Specifications

3M
Manufacturer Part Number
SLP-LARGE*
Color
Red
Overall Wd
6 in
Fire Rating
3 hr
Interlocking
Yes

Technical Documents

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

Product Description

The 3M Firestop Pillow (MPN SLP-LARGE*) is a 9 in long by 6 in wide, red, interlocking firestop pillow with a 3 hr fire rating. 3G Electric interprets your demand for passive fire protection and sources this 3M product across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the 3M Firestop Pillow used for?

The 3M Firestop Pillow is used for passive fire protection in commercial and industrial buildings. It seals openings around cables, pipes, and ducts to maintain fire-rated barriers. 3G Electric sources this 3M product across 14 industrial departments, with specialist depth in combustion, pumps and controls.

What are the specifications of the 3M Firestop Pillow SLP-LARGE*?

The 3M Firestop Pillow SLP-LARGE* measures 9 in overall length by 6 in overall width, has a red color, a 3 hr fire rating, and is interlocking. It is manufactured by 3M. 3G Electric supplies this product for passive fire protection needs.

Where to buy 3M Firestop Pillow SLP-LARGE* worldwide?

3G Electric supplies the 3M Firestop Pillow SLP-LARGE* to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us to order this 3M firestop pillow for your passive fire protection requirements.

How to install 3M Firestop Pillows?

Install 3M Firestop Pillows by placing them tightly into the opening around cables or pipes, ensuring full coverage and interlocking for a secure seal. Follow local fire codes and manufacturer guidelines. 3G Electric provides sourcing support for this 3M product across industrial applications.

Used in

Common applications for 3M
Electrical maintenance — 3M Super 33+ electrical tape for insulating splices and bundling wires in control circuits.
Mining cable repair — 3M molded resin pouch for coating cable jackets in mine and portable cable applications.
Utility cable splicing — 3M cold shrink splice kit rated for 15 kV for insulating and repairing power cables.
Industrial wire harnessing — 3M 2520 series varnished cotton cloth tape for abrasion resistance in wire harnessing.
Structural bonding — 3M DP8005 acrylic adhesive for bonding plastics, metals, and composites in assembly operations.
Cable protection — 3M heat shrink tubing for sealing and protecting electrical connections from moisture and abrasion.
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3M Products

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

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Compatible alternatives & equivalents

Cross-referenced by specification & description
This 4-pack of firestop plugs is used to seal openings in fire-rated walls and floors, maintaining the fire-resistance rating to limit the spread of flames and smoke. Each plug measures 5.2 in wide and has a 2-hour fire rating. Suitable for passive fire protection in commercial and industrial buildings
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This 4-pack of firestop plugs is used to seal openings in fire-rated walls and floors, maintaining the fire-resistance rating to limit the spread of flames and smoke. Each plug measures 5.2 in wide and has a 2-hour fire rating. Suitable for passive fire protection in commercial and industrial buildings
The 3M Firestop Sheet is a silver panel used for passive fire protection. It measures 3 ft by 3 ft and provides a 4-hour fire rating. This sheet is installed to seal openings around pipes, cables, and ducts in fire-rated barriers
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The 3M Firestop Sheet is a silver panel used for passive fire protection. It measures 3 ft by 3 ft and provides a 4-hour fire rating. This sheet is installed to seal openings around pipes, cables, and ducts in fire-rated barriers
Maroon firestop plug with 2 in overall length and width, providing a 2-hour fire rating. Supplied in a pack of 4. Used for sealing openings around cables, pipes, or conduits in fire-rated walls and floors to prevent flame and smoke spread
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Maroon firestop plug with 2 in overall length and width, providing a 2-hour fire rating. Supplied in a pack of 4. Used for sealing openings around cables, pipes, or conduits in fire-rated walls and floors to prevent flame and smoke spread

More from 3M

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This 3M firestop pillow is designed to seal openings in fire-rated walls and floors, helping to prevent the spread of flames and smoke. It measures 6 inches wide by 9 inches long, is red in color, and carries a 3-hour fire rating. The pillow is non-interlocking and is commonly used in cable trays, conduit penetrations, and temporary openings in commercial and industrial buildings
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This 3M firestop pillow is designed to seal openings in fire-rated walls and floors, helping to prevent the spread of flames and smoke. It measures 6 inches wide by 9 inches long, is red in color, and carries a 3-hour fire rating. The pillow is non-interlocking and is commonly used in cable trays, conduit penetrations, and temporary openings in commercial and industrial buildings
Red, non-interlocking firestop pillow with a 3-hour fire rating. Measures 6 inches in width. Used for passive fire protection to seal openings around cables, pipes, and ducts in commercial and industrial buildings
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Red, non-interlocking firestop pillow with a 3-hour fire rating. Measures 6 inches in width. Used for passive fire protection to seal openings around cables, pipes, and ducts in commercial and industrial buildings
This 3M firestop pillow measures 9 inches long by 4 inches wide and is red in color. It has a 3-hour fire rating and features an interlocking design. Used for passive fire protection, it seals openings around cables, pipes, and ducts to prevent the spread of fire and smoke in commercial and industrial buildings
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This 3M firestop pillow measures 9 inches long by 4 inches wide and is red in color. It has a 3-hour fire rating and features an interlocking design. Used for passive fire protection, it seals openings around cables, pipes, and ducts to prevent the spread of fire and smoke in commercial and industrial buildings
This firestop pillow is used to seal openings in fire-rated walls and floors, preventing the spread of flames and smoke. It is commonly applied in cable trays, conduit penetrations, and other through-penetrations in commercial and industrial buildings. The pillow measures 9 inches long by 4 inches wide, has a 3-hour fire rating, and is red in color
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This firestop pillow is used to seal openings in fire-rated walls and floors, preventing the spread of flames and smoke. It is commonly applied in cable trays, conduit penetrations, and other through-penetrations in commercial and industrial buildings. The pillow measures 9 inches long by 4 inches wide, has a 3-hour fire rating, and is red in color
3M Firestop Pillow, model SLP-MEDIUM*, measures 9 in long by 6 in wide and is red in color. It provides a 3-hour fire rating and features an interlocking design for easy installation. Used to seal cable trays, conduit, and pipe penetrations in fire-rated walls and floors
3M
3M Firestop Pillow, model SLP-MEDIUM*, measures 9 in long by 6 in wide and is red in color. It provides a 3-hour fire rating and features an interlocking design for easy installation. Used to seal cable trays, conduit, and pipe penetrations in fire-rated walls and floors

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