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Sika Boom® FR is a 1-component, fast curing, gun applied polyurethane foam retarding fire up to 5 hours.
Sika Boom® FR is designed for linear joints in brickwork and concrete where fire protection is required.
Chemical Base
1-Component polyurethane
Shelf Life
Sika Boom® FR has a shelf life of 12 months from the date of production, if stored properly in undamaged, original, sealed packaging, and if the storage conditions are met. Opened cans of Sika Boom® FR must be used within 4 weeks.
Storage Conditions
Sika Boom® FR shall be stored in an upright position, in dry conditions, protected from direct sunlight and at temperatures between +5 °C and +25 °C.
Density
~21 kg/m3
Specifications
| Product Type | Expanding Foam |
| Container Size | 750 ml |
| Brand | Sika |
| Dangerous Goods Class | 2.1.2A |
| UN Number | 1950 |

