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- The SpecSeal® LCC collar is a factory manufactured device designed to protect plastic pipes penetrating fire rated walls and floors. Utilizing a heavy gauge galvanized metal collar to house a molded intumescent insert, the SpecSeal® LCC firestop collar is specifically sized to fit 1-1/2 in, 2 in, 3 in and 4 in (38 mm, 51 mm, 76 mm and 102 mm) trade sized pipes. When exposed to temperatures in excess of 320 deg F (160 deg C), the SpecSeal® LCC collar molded insert begins to expand (intumesce) rapidly to form a dense, highly insulative char. Its free expansion ranges from 32x to 64x original (pre-expanded) volume. Expansion continues up to 1000 deg F (538 deg C).
SpecSeal® Firestop Collar, Intumescent Round, Series: LCC, For Pipe Size: 1-1/2 in, For Use With: Plastic Pipe, Silver, Galvanized Steel
- Sized for 1-1/2 in, 2 in, 3 in and 4 in trade size combustible pipes
- Installs quickly and eliminates waste
- Tested in a variety of construction types
- Rapid expansion closes off burning pipes quickly
- Small profile use it in all the tight spots
- Flexible and durable no loose flakes (eye hazards)
- Water-resistant no water soluble or hygroscopic ingredients
- Economical lower installed cost
- High volume char expands up to 60X
- Heavy Gauge Galvanized Metal Collar with Molded Intumescent Insert
- MaterialGalvanized SteelSuitable For Use WithPlastic PipeColorSilverFor Pipe Size1-1/2 inManufacturerSpecified TechnologiesManufacturer #LCC150SeriesLCCTypeIntumescent