SpecSeal Range-Taking Firestop Collar

SpecSeal Range-Taking Firestop Collar

SpecSeal RTC Firestop Collars adapt to the size combustible pipe that you are working with. One collar is designed to address standard 3 in. & 4 in. plastic pipes as well as their associated couplings. RTC Firestop Collars adaptable nature make them an excellent tool to have at hand when bringing combustible penetrations up to code.

Test Standards ASTM E814 (UL1479)
CAN/ULC-S115

Third Party Approvals

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Features

Adjustable - one collar fits 3” (89 mm) pipe, 3” (102 mm) coupling, 4” (114 mm) pipe, and 4” (127 mm) coupling
Rapid expansion - closes off burning pipes quickly
Small profile - use it in all the tight spots
Flexible & durable - no loose flakes (eye hazards)
Water resistant - no water soluble or hygroscopic ingredients
High volume char - expands up to 60 times

Applications

Plastic Pipe

Properties

Permanent

Finished Product

Intumescent

Low VOC

No Expiration

Specifications

Property	Value
Shell Construction	Nom 22 GA galvanized steel (0.03" (0.76 mm) thick)
Intumescent Insert	Molded one piece
Sizes accommodated	3" trade size pipe (89 mm), 3" trade size pipe fitting (102 mm), 4" trade size pipe (114 mm), 4" trade size pipe fitting (127 mm)
Expansion Begins	320°F (160°C)
Volume Expansion	32x to 64x (free expansion)
In Service Temperature	Less than 120°F (49°C)
Shelf Life	No Limit

Ordering Information

Catalog Number	UPC Number	Description	(UOM) Qty.	Case Qty.	Weight (Each)	Image
RTC350	730573038352	Firestop Collar For 3" and 4" Trade Size Pipe and Corresponding Fittings	1	6	0.8 lbs

SpecSeal Range-Taking Firestop Collar

STI leads the industry in developing innovative fire protection systems that help stop the spread of fire, smoke and hot gases. For over 25 years, our team has worked hand in hand with the construction industry to create simple solutions to complex firestopping problems. Our SpecSeal® and EZ Path® product lines are engineered to deliver powerful performance. Because our system designs are user-driven, they are easier to apply. The result is simply designed, outstanding fire protection systems which often result in lower installed costs. STI products and systems offer innovative firestop solutions for all types of new construction and retrofit applications. Since firestopping is our only business, we concentrate all our resources on providing the highest quality, fully tested, innovative firestopping solutions.

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