| 摘要 |
Method for preparation of a particulate joint filler comprising at least an elastoplastic binder (11 ), adapted to be used for shaping of a joint sealing or continuous cover, distinctive in that the method comprises the steps: to shape particles (1, 1 ',1 ") from a bitumen based material by separating the particles (1,1 ',1 ") from a viscous phase of the bitumen based material; to cool the separated particles (1,1 ',1 ") to a solid phase; and to store the particles at a first temperature sufficiently low to hinder fusion melting of the particles (1,1 ",1 "). Method of preparing a joint seal using the joint filler material. Particulate joint filler material for use with the method. |
