Wood-cement block with thermal insulation

The IZOBLOK wood-cement block with inserted insulation serves as sacrificial formwork for filler concrete and simultaneously as a carrier for thermal insulation and plasters. With its size, the block is light, frost-resistant, and flame-resistant. Using the IZOBLOK construction system, you can build any structure (metric format) without the need for specialist workers and mechanisation. It is not necessary to thermally insulate further.

Previews	Block designation	Width Height Lengt	Thickness of the concrete core	Filler concrete	Block consumption	Block weight	Wall weight without plaster	R*	U*	Rw**
click the preview to enlarge		mm	mm	m³/m²	ks/m²	kg/ks	kg/m²	m²K/W	W/m²K	dB
	EPS 30/7/Z Základní	300 250 1000	150	0,11	4	17	350	2,47	0,40	52
	EPS 30/7/R Rohová	300 250 1050	150	0,11	3,8	18	350	2,47	0,34	52
	EPS 32/9/Z Základní	320 250 1000	150	0,11	4	17,5	350	2,97	0,34	52
	EPS 32/9/R Rohová	320 250 820	150	0,11	4,8	15,5	350	2,97	0,34	52
	EPS 32/11/Z Základní	320 250 1000	130	0,10	4	17,5	310	3,46	0,29	51
	EPS 32/11/R Rohová	320 250 820	130	0,10	4,8	15,5	310	3,46	0,29	51
	EPS 35/14/Z Základní	350 250 1000	130	0,10	4	22	314	4,21	0,24	51
	EPS 35/14/R Rohová	350 250 850	130	0,10	4,7	19,5	314	4,21	0,24	51
	GREY 35/14/Z Základní	350 250 1000	130	0,10	4	22	314	5,0	0,20	51
	GREY 35/14/R Rohová	350 250 850	130	0,10	4,7	19,5	314	5,0	0,20	51
	PIR 35/14/Z Základní	350 250 1000	130	0,10	4	22	314	6,54	0,15	51
	PIR 35/14/R Rohová	350 250 850	130	0,10	4,7	19,5	314	6,54	0,15	51

* Calculation value of thermal resistance and heat transfer coefficient in ideal cross section of masonry, without plaster
** Calculated value of airborne sound insulation without plaster

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