Feature
INCA® fire barrier foam is a soft or hard foam formed by chemical reaction of two components A and B mixed in appropriate proportions. Before becoming a foam, it is in liquid type with good fluidity. It can fully fill the openings of complex through-pipe fittings and provide a complete fireproof effect. When the two fire-barrier foaming agent is exposed to high temperatures such as fire and heat, it will produce an expanded carbon layer to prevent the spread of fire and the transfer of heat, providing good protection for non-fire-exposed surfaces and has a fire protection period of three hours.
Specification
．2-component fire barrier foam
| Item |
US 150 (soft) | US 110 (hard) |
| Package | A-14kg/barrel ; B-6kg/barrel | A-20kg/barrel ; B-20kg/barrel |
| Mix ratio | A : B = 7 : 3 | A : B = 7 : 4 |
| Initial foaming time | 1~5 min. | 1~5 min. |
| Foaming temp. | 20~30°C | 20~30°C |
| Foaming ratio | 2.5~4 times | 5~7 times |
| Fully foaming time | 24 hr. | 24 hr. |
| Storage temp. | 15~25°C | 15~25°C |
| Limiting oxygen index (L.0.I) | ≥32 | ≥32 |
| Expansion ratio | 4~10 times | 2~5 times |
| Certification | ．CNS14514 3hr. A & B type test ．UL1479 2hr T&F Rating test ．CAN/ULC S115 FH 2hr. fireproof cert. ．ASTM E662 ．GB23864 | ．CNS14514 3hr. A & B type test ．UL1479 2hr. T&F Rating test ．FM approved ．ASTM E662 |
．Advantages
* Flowable before foaming.
* Suitable for sealing complex pipe penetrations through floors.
* Expands to form a carbonized layer when exposed to fire, providing excellent fire resistance.
* Free of halogens, asbestos, and other harmful substances.
Usage
| Insulated pipe | Metallic pipe | Plastic pipe | Air duct | Cable bundle | Cable tray | Busway | Multiple penetration |
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．Fire Proof Materials
* INCA® also offers a wide range of fire-resistant and heat-resistant materials, such as fire wraps, fire sleeves, fire insulation blankets, intumescent fire blankets, and fire-rated rock wool (filling material), among others.
* All materials are certified by relevant international or domestic organizations and provide excellent fireproofing, firestopping, and flame-retardant performance.
* In collaboration with a certified fireproof installation team, we can provide you with high-quality and safe fire protection project planning.
* Contact us — we’ll be happy to recommend the most suitable products for your needs.
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