Cement-bonded particle board (CBPB) 12mm

Cement chipboard is a monolithic slab with a density of 1250-1400 kg/m3, thickness of 12 mm with a smooth or hard surface.

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ENVIRONMENTAL FRIENDLINESS

CBPB is an environmentally friendly material. CBPB does not contain phenolic, formaldehyde and other toxic compounds. The main chemical binder is cement.

The plates are made by pressing a molded mixture consisting of softwood chips, Portland cement, minerals and water.

The high quality of the CBPB is ensured by strict quality control in accordance with the European standard EN 634-2.

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The composition of the CBPB as a percentage of the total mass volume is:

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The plate is a solid monolithic material. The separation of dust, gases and vapors from the plates is impossible due to the mineralization of the substances contained and the production technology used.

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FIRE SAFETY

In case of indoor fires, the plates do not form smoke, do not emit toxic gases and vapors.

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RELIABILITY

CBPB is primarily a structural material that gives rigidity to frame structures. During the production process, the chip-cement carpet is formed from four layers: the outer layers are made of small, the inner ones are made of larger fractions of chips. The assembled carpet is pressed.

One more property should be noted – the possibility of using structures of buildings with sheathing from CBPB in earthquake-prone areas and high-rise buildings.

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MOISTURE RESISTANCE

The most widely used plates are used as paneling panels with a wooden frame in low-rise housing construction. The plates not only give the wooden frame additional rigidity, but also serve as protection from atmospheric influences. Load-bearing and enclosing structures of a house with a sheathing made of CBPB due to its smooth surface do not require additional processing. CBPB has a significant advantage in water absorption, compared with other slab materials.

BIOSTABILITY

CBPB resists the effects of fungi, woodworm beetles, and domestic rodents. It is important to note that this biostability is not achieved by introducing some special antiseptics into the composition of the CBPB and not by surface treatment with an antiseptic. The antiseptic is formed in the mass of the CBPB itself during the conversion of cement into concrete, since the byproduct of this process is calcium hydroxide, which creates a highly alkaline environment that prevents the development of mold fungi.

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Certificates:

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Thermal insulation PAROC UNS 37z

PAROC UNS 37z is a  heat-insulating and sound-

absorbing  material made in the form of plates.  

For its production, it is used  rock wool from rocks  

basalt group and low - phenolic  binder. At the

same time , the content  organic components in

the composition  PAROC UNS 37z is from 2 to 4%

by weight.

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BASIC PROPERTIES AND OPERATIONAL CHARACTERISTICS

• A characteristic feature of the PAROC UNS 37z plates is the open porosity of the material, which ensures its high thermal insulation properties and vapor permeability. At the same time, the density of the plates is high enough to become a reliable obstacle to convective heat exchange and excellent protection against heat loss in any climatic conditions;

• Among the operational characteristics of the PAROC UNS 37z, its elasticity and the ability to keep the shape of the plate constant during the entire service life when laying, both on a horizontal and vertically positioned surface, should be particularly noted. In addition, PAROC UNS 37z plates do not shrink, bend perfectly and are easily processed;

• PAROC UNS 37z plates are considered a non-combustible thermal insulation material, which can be used in the temperature range from -65 to +200 C. It is allowed to use plates at temperatures up to +750 C, but at the same time, the binding components evaporate and the plates lose their elasticity, while maintaining thermal insulation and sound-absorbing properties;

• PAROC UNS 37z plates are not subject to corrosion, and are also resistant to fungal microflora and mold. Their service life is at least 70 years. If necessary, the plates can be reused

Certificates:

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Oriented standard board OSB-3 9mm

OSB-3 is a multi-layered (3-4 or more layers) sheet consisting of wood chips (thin chips) glued with various resins. The chips in the layers of the plate have different orientations - in the outer longitudinal, in the inner transverse. OSB-3 is used in the manufacture of load - bearing structures in conditions of high humidity.

DIGNITIES:

• High reliability of the declared 

material properties, confirmed  in practice;

• High strength — physical- mechanical

parameters of OSB-3 by 2.5 times  higher than

that of a chipboard;

• Moisture resistance — the material does

not break down and retains its strength properties

characteristics when in water for 1 day (swelling coefficient — about 10%);

• Stability of manufacturing quality;

• Low weight;

• High rate of deformation per fracture;

• The OSB plate is not susceptible to damage by insects

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Certificates:

MATERIALS AND CERTIFICATES