The B3 Fill & Fix is the only choice when looking to seal windows or doorframe cavities.
Suitable For: Sealing, Bonding, Filling and Insulating most construction materials.
Not Suitable For: Areas in direct contact with temperatures above 90°
Shelf Life: 12 months in original unopened
Storage: Store in an upright position and in temperatures between 5°-30°. If the temperature drops below 5°, hold in warm water to increase temperature and to allow the flow of foam.