kahe klaasikihi vahele pressitav plastkiht, mille abil saab piirata päikesesoojust ja hajutada valgust, A plastic layer that is sandwiched between two sheets of glass in order to control solar gain and diffuse daylight.
PVB
1
a white, water-insoluble, polyvinyl acetal made with butyraldehyde, used chiefly as an interlayer in the manufacture of safety glass
PVB . Sisearhitektuuri terminibaas. Estonian Language Institute, Sõnaveeb 2026. https://sonaveeb.ee/search/unif/est,mul/sarh/PVB/1/est (03.09.2026)
