SKU / Product Info	Quantity
PATP-2R Size: 2" Round Use: Firestop Applications
PATP-2R-FK1 Size: 2" Round Type: Mounting Bracket Kit
PATP-2R-RFP Size: 2" Round Type: Replacement Foam Plug
PATP-4R Size: 4" Round Use: Firestop Applications
PATP-4R-FK1 Size: 4" Round Type: Mounting Bracket Kit
PATP-4R-RFP Size: 4" Round Type: Replacement Foam Plug
PATP-4S Size: 4" Square Use: Firestop Applications
PATP-4S-FK1 Size: 4" Square Type: Mounting Bracket Kit, Single
PATP-4S-FK2 Size: 4" Square Type: Mounting Bracket Kit, Double
PATP-4S-FK3 Size: 4" Square Type: Mounting Bracket Kit, Tri-Plex
PATP-4S-FK6 Size: 4" Square Type: Mounting Bracket Kit, Six-Plex
PATP-4S-RFP Size: 4" Square Type: Replacement Foam Plug

Quick Overview

Metacaulk Pass Thru Pro is a versatile firestop device that protects through-penetrations for up to 4 hours while allowing flexibility to add, re-add, or remove penetrants at any time. It reduces labor time with quick installation and flexibility to modify penetrants as needed. The intumescent material expands upon exposure to heat, forming a refractory char that tightly seals and prevents the spread of flame, smoke, and toxic fumes. This device will not mechanically pinch cables and is available in 2” (50mm) Round, 4” (102mm) Round, and 4” (102mm) Square variations (Single, Double, Tri-Plex, Six-Plex). With an excellent "L" rating, up to a 4-hour fire rating, and zero maintenance, Metacaulk Pass Thru Pro is UL Classified up to 4 hours and tested in accordance with UL 1479, ensuring reliable fire protection in various applications.

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Additional Information

Manufacturer: Rector Seal Corp

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