Someone has invented a fabric impregnated with uncared concrete. When water is applied and it is allowed to to dry & cure, the fabric is stiff as...well...concrete.
And they decided to make inflatable tents with it.
https://homes.yahoo.com/news/just-add-water-concrete-buildings-built-air-h2o-190007764.html
The tents become relatively durable structures that can be erected in just hours by only 2 people, and can provide shelter within 12-24 hours. They have an expected lifespan of a decade.
And they decided to make inflatable tents with it.
https://homes.yahoo.com/news/just-add-water-concrete-buildings-built-air-h2o-190007764.html
The tents become relatively durable structures that can be erected in just hours by only 2 people, and can provide shelter within 12-24 hours. They have an expected lifespan of a decade.
