Please wait ...
About the company
The wood wool board DRVOTERM A2 is made from segments of stone wool (stone wool fibres are oriented perpendicular to the surface of the board), and two layers of mineralised wood-wool; cement binder and additives unite wood wool and the core into a compact unit. The surface provides high mechanical resistance and exceptional grip of the boards for mortar and adhesives.
THREE-LAYER CONSTRUCTION BOARDS WITH STONE WOOL CORE IN CLASS A2 REACTION TO FIRE
non-combustible material: A2 - s1, d0 after EN 13501-1
thermal conductivity for stone wool : λ=0,040 W
audible insulation properties
fire resistance up to F90 AB (plastered boards)
good adhesion to concrete and the ideal surface for plastering
neutrality in combination with building materials and metals
very good mechanical properties
easy formatting and other processing at installation
thickness of boards: 5 cm - 20 cm
size of boards: 100 × 60 cm
unit of measure: m
Purpose, use and installation
cladding of ceilings and walls in underground garages for anti-fire, thermal and acoustic insulation for residential, commercial and other buildings
installation in the same way as other wood wool boards (DN, DP, DTO)
installation in applications where flame resistance, thermal and sound insulation, sound absorption, and at the same time a beautiful and natural look are required
installation with bonding with concrete or subsequent fastening
Thermal insulation of RC slab on the ceiling of the garage - mounted as a formwork or subsequently attached
Elements for installation
FRAGMAT brand, a concept of quality and tradition.
By constantly keeping up and adopting new technologies, we have earned ourselves an image of successful brand.
We operate in accordance with the guidelines of an established and certified management system.
We are focused on managing our regular requirements and reducing our environmental impact.