Can a fire blanket be reused?

Some types of fire blankets can be reused and you will need to read the manufacturers instructions on the product or contact the manufacturer. If you try and reuse a fire blanket that has some damage to it you may find that much of the fire resistance has been removed making it obsolete, in cases such as these it should be replaced with a new one. You will also have difficulty in repacking them and the cost is not prohibitive so in many cases the best option is to replace it.