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SpecSeal LCC Intumescent Firestop Collar

SpecSeal LCC Intumescent Firestop Collar
SpecSeal LCC Intumescent Firestop Collar
SpecSeal LCC Intumescent Firestop Collar
SpecSeal LCC Intumescent Firestop Collar
SpecSeal LCC Intumescent Firestop Collar

SpecSeal LCC Intumescent Firestop Collar

SpecSeal® LCC Firestop Collars are factory‑manufactured firestop devices designed for use on combustible plastic piping up to 4 in. trade size. Each LCC Collar features a durable restraining collar paired with a factory‑applied intumescent material, ensuring the correct amount of firestop material is used every time for reliable, code‑compliant performance. By eliminating manual measurement and material estimation, SpecSeal LCC Firestop Collars simplify the firestopping process for plastic pipe penetrations. This pre‑engineered design reduces installation errors, speeds up project timelines, and provides consistent protection against fire in commercial and residential applications.

en-us
Test Standards ASTM E814 (UL1479)
 CAN/ULC-S115
Third Party Approvals
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Key Resources
Key Tools

BIM Object(s)

Features

  • 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
  • Economical - lower installed cost
  • High volume char - expands up to 60 times
Applications
Plastic Pipe
Properties
Permanent
Finished Product
Intumescent
Low VOC
No Expiration

Specifications

Property Value
Available Sizes 1.5" (38mm), 2" (51mm), 3" (76mm), 4" (102mm)
Shell Construction Galvanized Steel
Expansion Begins 320°F (160°C)
Volume Expansion 32x to 64x (free expansion)
In Service Temperature Less Than 120°F (49°C)
Shelf Life Limit

Ordering Information

Catalog Number UPC Number Description (UOM) Qty. Case Qty. Weight (Each) Image
LCC300 730573039038 Firestop Collar For 3.0" Diameter Plastic Pipe 1 6 0.46 lbs Firestop Collar For 3.0
LCC150 730573039014 Firestop Collar For 1.5" Diameter Plastic Pipe 1 6 lbs Firestop Collar For 1.5
LCC200 730573039021 Firestop Collar For 2.0" Diameter Plastic Pipe 1 6 0.24 lbs Firestop Collar For 2.0
LCC400 730573039045 Firestop Collar For 4.0" Diameter Plastic Pipe 1 6 0.75 lbs Firestop Collar For 4.0
SpecSeal LCC Intumescent 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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