UNILOCK Block factory is one of the premier producers of cement products in Qatar. It is located in Mesaieed light industrial area. At UNILOCK, our goal is to be our customer’s preferred supplier of block and interlocking paver that meet international standards of quality, services, technology and environment. Our tradition of innovating new solutions based on customer makes us unique and ahead of our competitors in the field of manufacturing and construction. UNILOCK keep close and long term relationship with customers, helping them achieve their business goals.
Products
Interlocks
Blocks

4″ HOLLOW BLOCK
Technical Details:
- Height: 200 mm
- Width: 100 mm
- Length: 400 mm
- Weight: 13 Kg
- Minimum compressive Strength for Average of 10 pcs is 10.4 N/mm2 and lowest is not less than 8.3 n/m2
- Void ratio not to exceed 50%
- Dimensions Tolerances is acceptable as follows :Length +3mm to 5 mm, Height +3 to -5mm, Thickness 2mm for any measurement
- Block are Maunfactured in Vibrated/pressure Block Making Machine
6″ HOLLOW BLOCK
Technical Details:
- Height: 200 mm
- Width: 150 mm
- Length: 400 mm
- Weight: 13 Kg
- Minimum compressive Strength for Average of 10 pcs is 10.4 N/mm2 and lowest is not less than 8.3 n/m2
- Void ratio not to exceed 50%
- Dimensions Tolerances is acceptable as follows :Length +3mm to 5 mm, Height +3 to -5mm, Thickness 2mm for any measurement
- Block are Maunfactured in Vibrated/pressure Block Making Machine
8″ HOLLOW BLOCK
Technical Details:
- Height: 200 mm
- Width: 200 mm
- Length: 400 mm
- Weight: 20 Kg
- Minimum compressive Strength for Average of 10 pcs is 10.4 N/mm2 and lowest is not less than 8.3 n/m2
- Void ratio not to exceed 50%
- Dimensions Tolerances is acceptable as follows :Length +3mm to 5 mm, Height +3 to -5mm, Thickness 2mm for any measurement
- Block are Maunfactured in Vibrated/pressure Block Making Machine
4″ SOLID BLOCK
Technical Details:
- Height: 200 mm
- Width: 100 mm
- Length: 400 mm
- Weight: 20 Kg
- Minimum compressive Strength for Average of 10 pcs is 17.4N/mm2 and lowest is not less than 14.0 n/m2
- Void ratio not to exceed 50%
- Dimensions Tolerances is acceptable as follows :Length +3mm to 5 mm, Height +3 to -5mm, Thickness 2mm for any measurement
- Block are Maunfactured in Vibrated/pressure Block Making Machine
UNI PAVER
Technical Details:
- Height: 60 mm
- Width: 109.5 mm
- Length: 222 mm
- Weight: 3.75 Kg
- The average crushing strength of 16 paving blocks shall not be less than 49 N/mm2 and the crushing strength of any individual block shall not be less than 40 N/mm2
- The average water absorption of the sample shall not exceed 5%, and no individual block shall have water absorption greater than 6%
- The actual size of delivered paving blocks shall not deviate from the work size by more the following tolerances length +/- 2mm Width +/- 2 mm Thickness +/- 3mm
BEHATON PAVER
Technical Details:
- Height: 60 mm
- Width: 162 mm
- Length: 197 mm
- Weight: 4.2 Kg
- The average crushing strength of 16 paving blocks shall not be less than 49 N/mm2 and the crushing strength of any individual block shall not be less than 40 N/mm2
- The average water absorption of the sample shall not exceed 5%, and no individual block shall have water absorption greater than 5.5%
- The actual size of delivered paving blocks shall not deviate from the work size by more the following tolerances length +/- 2mm Width +/- 2 mm Thickness +/- 3mm
6cm RECTANGLE PAVER
Technical Details:
- Height: 60 mm
- Width: 100 mm
- Length: 200 mm
- Weight: 2.75 Kg
- The average crushing strength of 16 paving blocks shall not be less than 49 N/mm2 and the crushing strength of any individual block shall not be less than 40 N/mm2
- The average water absorption of the sample shall not exceed 5%, and no individual block shall have water absorption greater than 5.5%
- The actual size of delivered paving blocks shall not deviate from the work size by more the following tolerances length +/- 2mm Width +/- 2 mm Thickness +/- 3mm
8cm RECTANGLE PAVER
Technical Details:
- Height: 80 mm
- Width: 100 mm
- Length: 200 mm
- Weight: 3.5 Kg
- The average crushing strength of 16 paving blocks shall not be less than 49 N/mm2 and the crushing strength of any individual block shall not be less than 40 N/mm2
- The average water absorption of the sample shall not exceed 5%, and no individual block shall have water absorption greater than 5.5%
- The actual size of delivered paving blocks shall not deviate from the work size by more the following tolerances length +/- 2mm Width +/- 2 mm Thickness +/- 3mm