PAVERWOOD IL 30/7
IL 30/7 is a sound-insulating block for partition walls.
Technical specifications:
Concrete thickness: 15
Litres of concrete per wall: 130
Block weight in kg, +/- 10%: 10
Weight of the plastered wall (kg): 392
Wall ‘U’ value*: 0.31
Surface mass: 456
* Thermal transmittance calculated using the two-dimensional method in accordance with UNI-TS 13788, UNI 10355 and UNI 10351
The sound insulation must be tested on site as prescribed by the regulations. From 42db to 46db is the result that was reported by the companies that did the acoustic tests for external walls and above 50db for partition walls.
The quality of the product starts with the raw material. The company produces the blocks using only the chips from PEFC certified spruce, only raw material that guarantees high quality standards; sawdust and dust are removed with special vibrating screens.
The petrified wood chips are mixed with “Portland” cement, and then printed and dried naturally, so as to obtain a fully ecological block that does not burn, does not rot, is highly breathable and has high thermal and acoustic insulation. For purely acoustic blocks, the density is further increased.
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