1592953108000 1312632483000 term-32956 1616541255848 1312632524000 1616290065144 adlib fitz-online adlib-term-32956 7051fd56-01f8-38ee-b2b9-dc99b497f238 2 1 insulation, heat insulation, heat term reference term-34286 adlib-term-34286 37cdbb72-986c-3485-ab8a-3b2b852335a3 thermal insulation