MC-202 x’mastic Non Skinning Sealant is a one component, non drying polybutene rubber based mastic that does not harden but rather remains permanently soft and paste-like. Excellent resistance to water vapor transmission. Ideal for installation of cool rooms and prefabricated construction.
Packaging size:
Cartridge: 300gm (24 pcs per carton)
Sausage: 600ml (20 pcs per carton)