It is obtained by mixing materials like saw dust, wood powder, asbestos fibres, jute fibres, etc., to the lime mortar or cement mortar. This type of mortar is used for sound-proof and heat-proof construction.
It is obtained by mixing materials like saw dust, wood powder, asbestos fibres, jute fibres, etc., to the lime mortar or cement mortar. This type of mortar is used for sound-proof and heat-proof construction.