A sealing arrangement for a solar collector enclosure

摘要

A sealant channel arrangement for forming a seal between first and second bodies having complementary interface surfaces includes an open channel 6.098 formed in the interface surface of the first body, and a sealant injection aperture 6.096 in the form of a through hole accessible from the opposite side from the first interface surface. When the two bodies are assembled, the interface surface 6.048 of the second body forms a cover over the channel. A purge point 6.100 is arranged to be visible when the two components are assembled.