It is a special Gypsum Board type which is covered with glass fibre mattress and has fire resistance for up to 3 hours.
Product Standard: EN 15283 – 1 GM-F
It is a fine-grained, flexible paste used for grouting and surface finishing.
It is a joint filler plaster used to fill joints in gypsum plasterboard joints.
It is a topcoat levelling plaster applied by hand in interior spaces.