Feature
INCA® series fireproof sealant is used as a fireproof sealing material for partition joints and various through-structure gaps. It has passed multiple international and domestic certifications and can effectively block the penetration of flames, smoke and toxic gases in the event of a fire. Its greatest feature is that it allows interlayer plugs or expansion joints to move periodically without damage or breakage. It is easy to construct and can adhere to most building materials.
Specification
．INSS series
| Item |
INSS 1440 | INSS 1186 | INSS 2460 |
| Product name | Acrylic firestop sealant | Firestop sealant | Silicone firestop sealant |
| Density | 1.5±0.1g/cm3 | 1.5±0.1g/cm3 | 1.2~1.3g/cm3 |
| Surface film forming time | approx. 30min. | approx. 30min. | approx. 30min. |
| Fully ripening time | 7~21 day | 3~14 day | 7~14 day |
| Hardness after aging | – | – | SHORE A 30~40° |
| Thermal expansion ratio | 3~5 times | – | – |
| Maximum displacement | – | ±8% | – |
| Moisture and heat resistance/h | – | ≥360, no cracking, no powdering | – |
| Freeze-thaw cycle resistance/times | – | ≥15, no cracking, no powdering | – |
| Storage temperature | 10~30°C | 10~30°C | 10~30°C |
| Package | 25pcs/carton | 25pcs/carton | 25pcs/carton |
| Usage | Firewall partition seams | Sealing of interlayer plugs in buildings | Sealing of expansion joints in buildings |
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．Advantages
* Single-piece, ready-to-use type, easy to construct.
* Does not contain halogen, asbestos and other harmful substances.
* With elasticity and low shrinkage.
* Water-based, non-drying.
* Paintable after drying.
．Usages
Electronics
Food and Beverage
Automotive
Firestop Tech.