The most common materials for finishing a roof are shingles. Shingles protect the house from weather damage as well as damage from falling objects such as tree branches.
There are various types of roof insulation. Fiberglass is the most common. Other types are mineral wood, polyurethane, concrete block or natural fibers.
Insulation (electrical) materials are used in electrotechnics and electronics.
cotton
plastic
insulation
Buildings have metal frames, use plywood, and LOTS of insulation!
Some of the latest green materials used by building contractors are recycled, reclaimed and sustainable materials. They are also using engineered woods, hybrid water heaters, insulation using recycled materials, spray foam insulation, green glue, poplar flooring and energy management controls.
Insulation blankets are manufactured from thermal insulation.They are also made with fire proofing materials.
Can someone please answer this question surely it is not hard!
Electricity insulation is a large group of materials which do not conduct electricity. Those materials are used to protect us from electricity. Rubber, plastics, ceramics are only some of the different types of materials which are good insulators.
low heat conductivity.
You can find your answer in the documentation for the brand of insulation used in your condominium building. The builder should be able to provide this detail. As well, your Reserve Study may indicate -- together with the age of the roof -- the useful life of the insulation under it. You can obtain a copy of your Reserve Study from a board member.
thermal insulation materials that were used on the space shuttle