SpecSeal LCI 300 Intumescent Sealant
The SpecSeal Series LCI300 10.1 oz tube (300 ml) 18.2 cu. in.
SpecSeal LCI Firestop Sealant is a water-based intumescent sealant intended for a wide range of through-penetration and construction joint applications. SpecSeal LCI Sealant has excellent caulking properties making it easy to apply in vertical applications as well as overhead.
Features:
- Gun Grade material available in caulk tubes, sausages and pails
- Tested for use in through-penetration and construction joint configurations
- Compatible with CPVC Piping
- Can be sanded and painted to match its surroundings
- Used in over 500 UL Tested Systems
- Made in USA
| Property | Value |
|---|---|
| Flame Spread | 0* |
| Smoke Development | 0* |
| Mold & Fungus Growth Rating (ASTM G21) | 0 |
| In Service Temperature | Less than or equal to 185°F (85°C) |
| STC Rating (ASTM E90-04/ASTM C919) | Less than or equal to 185°F (85°C) |
| VOC Content | Less than or equal to 185°F (85°C) |
| Expansion Begins | 350°F (177°C) |
| Average Volume Shrinkage (ASTM C1241) | 21.1% |
| Volume Expansion | 10x Free Expansion |
| Shelf Life From Date of Manufacture | 24 months |
| Notes | *Tested to ASTM E84 (UL723) at 14% surface coverage (modified test for sealants and caulks) **Per SCAQMD Rule 1168 (EPA Method 24) |
