abstract |
A multicomponent adhesive (10) for producing fire protection shutters (12), in particular fire doors (14), contains at least one adhesive component, in particular a 1-component or 2-component PU adhesive (24, 34), which is a substance which cools in the event of fire (22) is mixed. The substance to be mixed (22) has a maximum proportion of 50% and is selected from a group containing aluminum hydroxide (26), magnesium hydroxide (36) and silica (38). |