Which is the insulation that can manufacture itself in small industrial rubber problem can be reduced by the low price. And it has thermal insulation which is an alternative products that can be used.
It has insulation that can be produced in small industries. It can reduce the problem of low rubber and insulation, a product choice can actually works.
Which will be the insulation can be produced in small industries To reduce the rubber by low cost.And heat insulation, which is a product of choice available.