Gypsum Blocks EN 12859
Gypsum Blocks are solid non-loadbearing interial constructional elements made of calcium sulphate and water. They are used to create space in residential and non-residential construction. The walls are solid as in masonry construction, but similar to dry construction, they are only executed with filled joints or surfaces. The virtually surface-ready components not only eliminate the cost and time estimates for plastering work, but also their space-reducing plaster thicknesses. Gypsum Blocks also offer high fire resistance (up to F 180-A) and, due to their acoustic decoupling from the supporting structure by elastic intermediate layers, state-of-the-art sound insulation.
New product names for solid gypsum blocks from 2025
New name – 100% identical building material: The solid gypsum blocks of the VG-ORTH MultiGips brand will be available under new product names from 2025. The solid quality, formats and material composition of the renamed boards will remain unchanged.
Gypsum Blocks, medium density (M medium)

M100-0.85
Solid Gypsum Block
Wall thickness 100 mm
Density approx. 850 kg/m³
Non-combustible, Euro class A1
Technical Data Sheet (PDF)
Safety Data Sheet (PDF)
Nonverbal instruction (PDF)

M80-0.85
Solid Gypsum Block
Wall thickness 80 mm
Density approx. 850 kg/m³
Non-combustible, Euro class A1
Technical Data Sheet (PDF)
Safety Data Sheet (PDF)
Nonverbal instruction (PDF)