It is a thermal insulation application that becomes a polyurethane foam by swelling approximately 30-40 times its own volume, which is used for thermal insulation in many areas, especially in the construction sector, which does not have a joint applied by spraying spray polyurethane.
It is a thermal insulation application that becomes a polyurethane foam by swelling approximately 30-40 times its own volume, which is used for thermal insulation in many areas, especially in the construction sector, which does not have a joint applied by spraying spray polyurethane.
Polyurea, Jun 29 2020 on kinlane.withknown.com