The R & D Amargós, has developed a system that allows easy assembly mount a pre-frame without specific tools or machinery, just a hammer, two nails and a saw is required.
This system allows sub-frame assembly directly on site, significantly lowering logistics costs and storage required by the mounted sub-frame.
They are manufactured in the same measures as the rest of precercos well as for plasterboard wall.
The headpiece, made entirely from timber, has internal cavities and holes which allow air to circulate at more than 24.6 l/sec at a pressure of 100 Pa (flow exceeds CTE regulations established in UNE-EN 13141-1:2004). It also provides acoustic insulation for more than 43 dB, in accordance with UNE-EN 20140-10:1994. Data certified by testing at the CIDEMCO-TECNALIA Centre for Technological Research.
The headpiece with aeration system is available for the different frame sizes that we supply. Model has been registered in the EU.