roll insulation

Translations
рулонный утеплитель
рулонная теплоизоляция
утеплитель в рулонах
рулонная изоляция
Definitions
Insulating material supplied in rolls, typically used to reduce heat transfer in buildings.
A flexible insulation product, often made of fiberglass, mineral wool, or foam, designed to be unrolled and installed over large areas.
Words
roll

adjective
рулонный
insulation

noun
изоляция