SIGA, a.s.
Vodní 1971
760 01 Zlín
tel./fax: 57 766 2484
e-mail: siga@siga.cz

SIGA PRO assembly foam SPRAY is a multi purpose polyurethane assembly foam, suitable for filling gaps, cracks and dilatation joints in the walling, for assembly of frames, jambs, panel walls, for caulking, punctures, transmissions and nests for water distribution system, gas, heating and electricity. It has very good sound and thermal insulating properties, excellent adhesion to most construction materials (concrete, stone, wood, iron, aluminum, plastics, glass etc.).
SIGA PRO assembly foam GUN is a multi purpose polyurethane assembly foam, suitable for filling gaps, cracks and dilatation joints in the walling, for assembly of frames, jambs, panel walls, for caulking, punctures, transmissions and nests for water distribution system, gas, heating and electricity. It has very good sound and thermal insulating properties, excellent adhesion to most construction materials (concrete, stone, wood, iron, aluminum, plastics, glass etc.). Intended for the application with assembly guns.

![]() | Porous and non-porous kinds of material, stone, concrete |
![]() | Exterior and interior use |
![]() | They are not resistant against UV radiation |
![]() | Flammability - B3 class |
| Adhesiveness time | 10 minutes |
| Cutting time | 25 minutes |
| Curing time | 1,5 - 5 hours |