Hispalyt Will carry out the 'Technical Days Silensis in Castile-La Mancha'
14 December 2011
- Allow the fulfillment of the exigencias of the DB HR of the CTE when obtaining results of acoustic isolation in laboratory between 56 and 70 dBA and of isolation “in situ” between 50 and 55 dBA.
- Fulfil the requirements of the rest of Basic Documents of the CTE, since the walls Silensis have been studied in depth from other appearances like the thermal isolation, the structural stability and the behaviour in front of fires, obtaining equally results very upper to the demanded in the rule of forced fulfillment.
- The walls Silensis Type 2 To, 2 B and 1 B, require light modifications in the system of setting, when entering mineral wool in the camera of the two leaves, that acts like absorbent acoustic reducing the direct transmission of noise of the constructive system (principle mass-dock-mass) and elastic bands that improve the isolation to the noise so much of horizontal form like vertical, since they interrupt the structural acoustic bridge and delete determinate indirect ways of transmission of the noise.
- Have been checked in real works, with some satisfactory results in all the cases.
- Do not suppose an extra cost neither a significant loss of superfice, regarding the previous constructive solutions to the DB HR of the CTE.
The acoustic isolation is a fundamental element in the house and one of the main demands of the citizens. Use bricks and ceramic blocks for the execution of septums and walls supposes a guarantee of durability, resistance to loads and acoustic and thermal isolation, all this joined to an exceptional behaviour in front of the fire. The study realised by Ipsos determines that 98% of the Spaniards show his preference because the walls of his house are built with ceramic materials.
