FOR THE SANDWICH-PANELS

HEAT-, SOUND-, FIREPROOF “IZOVOL®” INSULATING MATERIAL FOR THE “SANDWICH”-PANELS

This warmth-keeping lagging is well-known to be the most complicated one for manufacturing. Far not every producer is capable of fabricating a plate to be actually in compliance with all the necessary demands made for the production of the insulating “sandwich”-panels.

One can say with certainty that our enterprise, The Belgorod Integrated Works of Heat- Insulating Materials, is an expert in the field of manufacturing high-quality plates for the insulating “sandwich”-panels which will in fact comply with the characteristics required by your company!

The manufacturers of the “sandwich”-panels (Russia, Ukraine, Byelorussia) have estimated the advantages and superiority the characteristics of the high-quality mineral-wool «IZOVOL» plates at their true worth.

The Belgorod Integrated Works of Heat- Insulating Materials “BKTM” is producing the «IZOVOL» plates of various sizes:1200 х 627(1000,1010) х 102(122,151) and practically any non-standard sizes thereof depending on the peculiarities of the equipment installed for manufacturing the insulating the “sandwich”-panels.

The plates for manufacturing the insulating the “sandwich”-panels are tested in accord with the CTO standard elaborated by the FGU FCS Federal Agency accounting for three strength indices, all the three characteristics being measured not on the plates but on the lamellas: compression strength, tensile strength, shear strength.

For the «IZOVOL» insulating material of the CC-105 brand, the compression strength is equal to 102.49 kPa, the tensile strength and the shear strength making up 162.20 kPa and more than 70 kPa, correspondingly.

At the initial stage, many producers were placing their orders for the «IZOVOL» insulating material with a density of not less than 120 kg/m3 and in fact were convinced that the result were beyond the boldest expectations substantially; later on, they were ordering the СС-105 brand kg/m3.

At present, 90% of all the total volume of plates used for the “sandwich”-panels are constituted by the «IZOVOL» СС-105 brand which totally complies with their characteristics to all the demands required and are surpassing by their physical & mechanical properties, above all, the current specifications significantly.

Today, the “BKTM” is cooperating with many well-known manufacturers of the sandwich”-panels. Proceeding from the peculiarities of the Consumer’s production line, we propose for each of the sandwich”-panel manufacturers, a genuine individual approach.

The use of the high-quality mineral-wool «IZOVOL» plates as a heat-insulating core of the three-layer construction panels will ensure you an increase (the actual mean value: by 70.72% higher, any other conditions being equal!) and stability of the strength characteristics of the wall- and roof- sandwich”-panels being fabricated by you.

High precision of geometrical sizes; Uniform distribution of the density across all the warmth-keeping lagging thickness. Uniformity of the plate structure. In fact, you get the very density that has been ordered. Without reminder!!! With each vehicle dispatched at your address, you get certificates for the mineral-wool warmth-keeping lagging «IZOVOL» insulating material and quality logs for each lot of products manufactured. At your request, you will supplied with acts of test results for each «IZOVOL» insulating material lot manufactured in the most operative way.

It permits you to “compose” a “carpet” you require much easier and quicker, i.e. to decrease the labor input and increase the output of the “sandwich”-panels really due to a more effective utilization of resources you have available!

Plate types	Sphere of use	Density, kg/m3	Heat conduction, W/(mk)	Heat conduction**, W/(mk)	Overall dimensions, plate, mm
					Length	Width	Thickness
№	1	2	3	4	5	6	7
СС	Heat- and sound-layer in the three-layer wall-“sandwich”-panels with a metallic coating.	105 110	0.037 0.037	0.043 0.043	1200 1200	627 627	102; 122 102; 122
СК	Heat- and sound-layer insulating layer in the three-layer roof-“sandwich”-panels with a metallic coating.	120 130 140	0.036 0.036 0.037	0.044 0.044 0.045	1200 1200 1200	627 627 627	102; 122 102; 122 102; 122

Типы плит	Compression strength, kPa, not less	Tensile strength, kPa, not less	Shear strength, kPa, not less	Mass humidity, %, not more	Water vapor permeability, mg/m*К*Pa, not less	Combustibility, class
№	8	9	10	11	12	13
СС	70 75	105 110	50 55	0,5 0,5	0,3 0,3	НГ НГ
СК	85 100 110	115 120 120	75 75 80	0,5 0,5 0,5	0,3 0,3 0,3	НГ НГ НГ

* - The heat flow is directed across the fibers.
* - The heat flow is directed along the fibers (the panels are oriented on 90º round the longitudinal axis).