It has very high elasticity used for xing and mounting. It hardens with air humidity.
Aerosol can: 750 ml
Elastic polyurethane foam for sound and thermal insulation of joints between windows / external doors and building construction in 3MONT SYSTEM. It is used in combination with sealants 3MONT KIT IN and 3MONT KIT OUT or sealing tapes 3MONT TRAK IN and 3MONT TRAK OUT.