Nelson PLW™ Firestop Pillows

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Nelson PLW™ Firestop Pillows

Reusable, Non-Toxic, Intumescent

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Nelson PLW™ Firestop Pillows

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What's special about these barrier pillows?

Designed to intumescence , so they lock and seal in place when exposed to fire, preventing the spread of flame and smoke
Up to 3-hour fire rating complies with ASTM E119 and UL263 for building construction materials
The easily compressed material provides quick and easy installation in tight spaces

Nelson PLW™ Firestop Pillows are ideal for permanent firestopping in locations where changes in cabling or cabling pathways are frequent. The compressible material allows you to easily install as many or as few as needed, and require no caulk or putty to hold them in place.

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Simple design is constructed of specially treated mineral fiber that is enclosed in a strong polyethylene bag
Non-toxic-emits no toxic or hazardous fumes
Reusable, making it ideal for maintaining the fire rated integrity of wall and floors in both temporary and permanent installations
Unlimited shelf life prevents your products from expiring prior to use
Easily penetrated, so cables or wires can be inserted without removing the PLW™
To ease installation in especially tight spaces, a cable pulling lubricant can be used

Ideal for use:

Steel and Aluminum Cable trays
Wire ways
Through wall applications
Temporary closures

PHYSICAL PROPERTIES
Color	Safety Orange
Asbestos Filler	None
Solvents	None
Hazardous Ingredients	None
Activation Temperature	Initial > 275°F (135°C)
k - Value	0.25 BTU in./hr. sq. ft. °F
Polyethylene Thickness	4 mils
Test Compliance	ASTM E119 and UL263, Fire Tests of Building Construction and Materials
Test Compliance	ASTM E814 and UL1479, Test method for through stop fire penetrations.
Approvals	Underwriters Laboratories Inc., Fill, Void or Cavity Material (XHHW) and (XHHW7), Factory Mutual (FM)
Testing Data	For specific test criteria, refer to the UL Fire Resistance Directory
Storage & Handling	Nelson PLW™ should be stored in dry, covered locations at no greater temperature than 120ºF (49ºC). There is no indication of shelf life limitations.
Limitations	Nelson PLW™ should not be exposed to chemicals harmful to polyethylene. Service temperature shall not exceed 275ºF (135ºC).

PART #	DESCRIPTION	DIMENSIONS	WEIGHT	PRICE
NFS-AA478	Nelson PLW Firestop Pillow	2" x 4" x 9"	0.5 lbs	$17.06 Qty:
NFS-AA479	Nelson PLW Firestop Pillow	3" x 6" x 9"	1 lbs	$21.34 Qty:

MANUALS

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Nelson Firestop CPS™ Composite Sheet From $371.71 Perfect for protecting vital network equipment, this easy-to-install, 2-hour flame rated composite sheet blocks the spread of smoke and flame in through-wall cable penetrations.	Nelson Firestop Bricks From $279.85 per 6 pack Firestop Brick is ideal for applications where there might be a need to re-penetrate an area, and is easy to re-position. When the brick comes into contact with fire, the brick material expands within the opening, forming a solid char that prevents through-penetration of the fire for up to 2 hours.

Nelson Firestop CLK™ Sealant From $24.73 Rated for up to 4 hours of fire protection, this ready to use silicone-based sealant remains flexible while blocking flame and smoke passage in through-stop penetrations.	American Polywater® CLR Clear Cable Lubricant From $7.97 This cleanly-formulated clear cable lubricant reduces installation friction to extend the life of your electrical and datacom cables, and is biodegradable and nontoxic.