Sika Boom Expanding Foam Fire Rated 750ml

Sika Boom Expanding Polyurethane Foam Fire Rated Up to 5 hours 750ml

Sika Boom FR is designed for linear joints in brickwork and concrete where fire protection is required. This 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. It needs to be stored in an upright position, in dry conditions, protected from direct sunlight and at temperatures between +5 °C and +25 °C.