This week I called in at the Facilities Management exhibition in Olympia Conference Centre in London UK. Mostly I find such exhibitions a bit boring, but there are often useful nuggets of information to be discovered.
One nuggets of these was the Promat stand, There I was shown products which can provide four hour fire protection and also limited blast protection too. If this topic interests you it is well worth visiting their website to browse for 30 minutes or so. They have some particularly useful handbooks available on-line free of charge. If you need to plan building firewalls or "fire stopping", this is the site to visit.