BELGLAS is also involved in the annealing and cooling of (cellular) glass and in that perpective, heat transfer by natural and forced convection is an important engineering issue. Recently, I found out that low density mineral wool can have a serious increase in thermal heat transfer through due to natural (on an attic) and forced convection (draft on an attic, wind on the facade).

As a very good introduction, the following pdf-book can be downloaded and consulted. It handles all these topics from the beginning.