1970s Roof Insulation

It didn t become popular until later however because it was considered very flammable.

1970s roof insulation. How good is my flat roof insulation. If you do have existing roof insulation the first thing to do is to check the depth. Other insulation materials in use in the 1970s include vermiculite which can also be dangerous as well as fiberglass and rock wool which are still in use today. Where the front is sloping with loft access and the back is flat.

Made of newspaper cardboard straw sawdust or cotton cellulose was actually one of the earliest types of insulation. The 1950s 1970s another form of insulation that became popular is cellulose. Insulation few houses built in the early 1970s were insulated and where insulation was installed it is unlikely to meet modern requirements. If there is only 25mm of insulating material then this is likely to date back to the 1970s as this type of.

If you have a period property you may have a split roof for example. Insulation may be required as part of any renovation project and in any case will provide benefits for occupants. Flat roofs have been common in construction for the last 150 years. Graco spray foam equipment catalog pdf 2017 graco.

From the 1950s right up to the 1970s flat roof properties and flats were quite popular many were built and are therefore found throughout the uk.