What size do hollow concrete blocks come in?

What size do hollow concrete blocks come in?

Hollow concrete blocks come in a variety of sizes, such as 100 mm x 200 mm x 400 mm, 150 mm x 200 mm x 400 mm, and 200 mm x 200 mm x 400 mm. These blocks are most commonly gray but can also be found in different colors, including tan and dark red.

How much does a 4 inch hollow block weigh?

Weight of 4″ cinder block:– generally standard 4″ full CMU or cinder block is weight between 14 – 18 pounds, based on heavy, medium and lightweight condition and it has size of 4 inches wide by 8 inches high by 16 inches long, which is represented in nominal size as 4 in × 8 in × 16 in or 100 × 200 × 400 mm (wide × …

What are 4 inch concrete blocks used for?

This 4″ standard concrete block is ideal for veneer and partition walls. These building blocks can be used to raise structures and to keep lumber from having direct contact with the ground. This standard concrete block is made of high quality concrete to maintain long lasting strength.

What are hollow concrete blocks called?

Concrete Stretcher Blocks
Concrete Stretcher Blocks Stretcher blocks are widely used concrete hollow blocks in construction. They are laid with their length parallel to the face of the wall.

What length is a 4 inch block?

440MM X 215MM X 100MM
Solid Block 4 Inch (440MM X 215MM X 100MM) | Buy Online.

How much does a cube of block cost?

These prices assume the blocks have a height of 8 inches and a length of 16 inches, with open cells….CMU Block Pricing.

Block Width Cost
6” $1.75
8” $2
10” $2
12” $3

How strong are hollow concrete blocks?


Parameters Hollow block concrete masonry wall Brick masonry wall
Compressive strength (MPa) 8.56 5.35
Flexural strength (MPa) 0.46 0.28
Horizontal shear strength (MPa) 0.43 0.11
Diagonal shear strength (MPa) 0.37 0.09

How heavy is a hollow block?

Hollow Block

Description Size Average Weight per Block
4” RAK 400x100x200mm 13.40 kg
6” RAK 400x150x200mm 16.90 kg
8” RAK 400x200x200mm 22.10 kg
Half Block 200x200x200mm 10.50 kg

Is hollow blocks good for building?

One of the major advantages of concrete hollow blocks is their high durability. Concrete hollow blocks are compacted by high pressure and vibration, which make the blocks very strong and able to withstand a high level of loading. They also have high fire resistance and no salinity which reduces their maintenance cost.

Is hollow block good for construction?

Hollow block helps in saving construction materials and therefore the use of hollow block reduces construction cost. Use of larger size concrete blocks reduces the number of joints in work and hence helps in saving mortar. Hollow concrete blocks have good insulating properties against sound, heat, and dampness.

Can we build house with hollow blocks?

If we are using Hollow Cement blocks , building should with RCC pillar . For constructing a House with ground floor / One floor only we can have these hollow cement blocks without concrete pillars . If we are constructing multi storied building , Concrete pillar is must ( RCC framed Structure ) .

Which is cheaper brick or hollow blocks?

1. Cheaper: Block masonry are quite cheaper compared to their brick counterpart. They are known to cost Rs. 1,500 lesser than brick masonry for per cubic meter.