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CJ Blok® PK-9 EXPADED CLAY BLOCK 5N 390x90x190

Product Description

The expanded clay and perlite hollow block is a versatile combination of the two materials. The aggregates are ideal for construction as they are lightweight and environmentally friendly. The expanded clay block is perfect for the construction of partition walls, basement walls and single-layer walls. Given the material used, the element has a low weight. It insulates heat very well and exhibits high vapour permeability, so that no moisture forms in the room. Its excellent fire resistance guarantees fire safety. In addition, the surface is relatively smooth, which makes it possible to dispense with internal plaster. The high quality of the hollow block allows the use of thin-bed mortars. The product can also be easily machined.

Additional Information
  • Dimensions (L x W x H): 373 x 250 x 248 mm
  • Compressive strength: 5.0 MPa
  • Sound insulation Rw: 51 dB
  • Consumption of 1m2 with a joint thickness of 3mm: 10.7 pcs
  • Element weight: 19.5 kg
  • Quantity per pallet: 48
  • Gross pallet weight [kg]  960
  • Fire classification (acc to EN-13501-2+A1:2010) REI 240, REW 240
  • Equivalent thermal conductivity coefficient [W/(mK)]  λ10,dry: 0,20

  • Dimensions (L x W x H): 373 x 120 x 248 mm
  • Compressive strength: 6 MPa
  • Sound insulation Rw: 47 dB
  • Reaction to fire: Euroclass A1
  • Consumption of 1m2 with a joint thickness of 3mm: 10.7 pcs
  • Element weight: 16.7 kg
  • Qty per pallet   64
  • Gross pallet weight [kg] 1089 kg
  • Sound insulation Rw [dB] Rw 47
  • Equivalent thermal conductivity coefficient [W/(mK)]  λ10,dry: 0,4928

  • Dimensions (L x W x H):  390x90x190mm
  • Compressive strength: 5.0 MPa
  • Sound insulation Rw: 44 dB
  • Element weight: 6.5 kg
  • Quantity per pallet: 100
  • Gross pallet weight [kg]  670
  • Fire classification (acc to EN-13501-2+A1:2010) EI 60, EW 120
  • Equivalent thermal conductivity coefficient [W/(mK)]  λ10,dry: 0,20

  • Dimensions (L x W x H):  390x120x190mm
  • Compressive strength: 5.0 MPa
  • Sound insulation Rw: 44 dB
  • Element weight: 9.5 kg
  • Quantity per pallet: 80
  • Gross pallet weight [kg]  790
  • Equivalent thermal conductivity coefficient [W/(mK)]  λ10,dry: 0,20
  • Dimensions (L x W x H): 380 x 180 x 248 mm
  • Compressive strength: 15 MPa
  • Sound insulation Rw: 55 dB
  • Fire resistance: REI 240
  • Thermal conductivity coefficient: λ =10,dry: 0,4928
  • Reaction to fire: Euroclass A1
  • Consumption of 1m2 with a joint thickness of 3mm: 10.7 pcs
  • Element weight: 27 kg
  • Pallet quantity: 50 pcs


  • Dimensions (L x W x H): 380 x 240 x 240 mm
  • Compressive strength: 10 MPa
  • Thermal conductivity coefficient: λ10,dry: 0,22
  • Reaction to fire: Euroclass A1
  • Consumption of 1m2 with a joint thickness of 3mm: 10.7 pcs
  • Element weight: 28.4 kg
  • Quantity per pallet: 45 pcs
  • Gross pallet weight [kg] = 1298
  • Dimensions (L x W x H): 250 x 120 x 65 mm
  • Compressive strength: 3.0 MPa
  • Element weight: 2,2 kg
  • Quantity per pallet: 288
  • Gross pallet weight [kg]  655
  • Fire classification A1

Key Features:


- *Sustainable Materials*: Made from eco-friendly expanded clay, reducing your carbon footprint.

- *Fast Build Time*: Designed for quick assembly, allowing you to enjoy your eco retreat in no time.

- *Superior Thermal Insulation*: Our advanced coating provides excellent thermal regulation, ensuring comfort in all seasons while minimizing energy costs.

Exeptional finish

It is matte coating that can be colored. It's structure allows an exeptionally aestethic finish.


Ultra flexible

Creates a very flexible coating that corrects small cracks or microcracks on the surface of the wall and cellig also preventing new once to form.


Healthy 

Wraps up evenly, protecting against mold, bacteria, fungi.


General use

Residence, buildings, bathrooms, kitchens, swimming pools, large surfaces, lofts, basements.

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