INDUSTRIAL INSULATION SALES, INC.

Firestop Pillow PLW™ - Nelson Firestop

Firestop Pillow PLW™ is a compressible firestop device that is well suited for installations where frequent changes may be required. Firestop pillows consists of a mineral fiber treated with a highly intumescent material enclosed in a strong polyethylene bag. When exposed to fire, the pillows expand to lock the seal in place.

Firestop pillows are classified as a permanent firestop system for several applications including steel and aluminum cable trays and is also an excellent temporary seal. Nelson Firestop Pillow is ideally suited for applications for cable tray penetrations or temporary closures requiring fire rating integrity.

Features:

• Up to 3 hour ratings

• Unlimited shelf life

• Easy to Install

• Highly compressible

• Reusable

• Non-toxic

• Does not require cable derating

• Easily repenetrated

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Submittal Sheet

MSDS

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