B - Operations – Transporting – 32 – B
Patent
B - Operations, Transporting
32
B
154/90
B32B 5/20 (2006.01) B29C 44/18 (2006.01)
Patent
CA 1302217
Abstract of the Disclosure The specification describes and claims a method in which a bag of flexible material is introduced to a cavity in, for example, a vehicle body and introducing to the bag a liquid curable foam forming composition, for example a room temperature vulcanisable silicone foam composition. The bag is impervious to the liquid composition and has outlet openings which are reached by the composition as it foams. The bag is urged into conformity with the cavity by the foaming composition and foaming material passing through the outlet openings assists in holding the assembly of bag and foam in position.
550640
Dow Corning Limited
Gowling Lafleur Henderson Llp
LandOfFree
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