Description
Some STI items are drop-shipped from STI directly. Please confirm with us before ordering if there is any concern.
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Original price was: $104.50.$85.25Current price is: $85.25.
SpecSeal SSC Firestop Collars are factory-manufactured firestop devices sized to plastic pipes of up to 6 in. Trade Size. SSC Collars consist of a restraining collar with a factory applied intumescent ensuring the correct amount of material is applied every time. Under fire exposure, SSC Collars quickly expand and collapse combustible piping forming a dense char, resisting the passage of smoke and flame.
| Physical Properties | |
|---|---|
| Available Sizes: | 1.5″ (38mm) |
| 2″ (51mm) | |
| 3″ (76mm) | |
| 4″ (102mm) | |
| Shell Construction: | Galvanized Steel |
| Expansion Begins: | 320°F (160°C) |
| Volume Expansion | 32 to 64X |
| (free expansion) | |
| pH: | 7.4 to 8.4 |
| Shelf Life: | No Limit |
Some STI items are drop-shipped from STI directly. Please confirm with us before ordering if there is any concern.
| Weight | 5 lbs |
|---|---|
| Dimensions | 2 × 2 × 5 in |
| Manufacturer |