Features & Applications
- Innovative firestopping solution for complex and difficult to reach applications
- Paintable
- Virtually impervious to smoke
- Bacteria resistant
- Saves time and money
- W-rated systems available
Technical Data*
CP 620
Chemical basis | Two component polyurethane |
Color | Red |
Fire foam yield | Up to 110 in3 |
Application temperature | 32° F to 104° F (0° C to 40° C) |
Thermal insulation (R-value) | 2.8–3.0 per inch of thickness |
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Temperature resistance of cured foam | –22° F to 212° F (–30° C to 100° C) |
Structure-borne sound insulation | Pipe/wall 30–50% |
Curing time | Non-tacky after Approx.
35 seconds Ready to cut after Approx. 1 minute |
Surface burning
characteristics (ASTM E84-01) |
Flame Spread: 0 Smoke Development: 15 |
Sound transmission
classification (ASTM E90-99) |
50 (Relates to specific construction) |
Approvals • California State Fire Marshal - No. 4485-1200:119 • City of New York - MEA 238-02-M |
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Tested in accordance with • UL 1479 • ASTM E 814 • CAN/ULC-S115 • ASTM E 84 |
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* At 73° F (23° C) and 50% relative humidity |
Description | Package Content | Qty | Item No. |
CP 620 Fire Foam 10.2 oz tube (300 ml) | Includes 1 cartridges, 2 mixers and 1 extension pipe | 12 | 00338725 |
CP 620 Deluxe Starter Kit | Includes 1 dispenser, 12 cartridges, 24 mixers and 12 extension pipes in Hilti case | 1 | 00371883 |
CP 620 Mixer | 12 | 00338718 | |
CP 620 Dispenser | 1 | 00338720 | |
CP 620 Extension Pipe | 12 | 00338716 |
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