Hollow Blocks Options
There are several different sizes of hollow concrete blocks used in block masonry, including 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. Although gray is the most typical hue for these blocks, they can also be found in tan and dark red. Here are a few of the choices you have.
Lintel Block
Lintel blocks are distinguished by their U form and are also known as channeled or beam blocks. Concrete and reinforcing bars are placed inside the deep grooves that the U shape’s U shape leaves along the length of these blocks. They are frequently affixed to the tops of doors and windows to distribute the weight pressing down from above in preparation for lintel beams.
Splitface Block
Splitface blocks resemble pillar blocks, but one edge has a highly rough texture that borders on being jagged, revealing the block’s interior aggregates. This block is highly porous, making it susceptible to water damage, but it is also less prone to termite infestation and fire damage.
Corner Block
Corner blocks may be positioned at window and door opening ends or corners, as would be expected. While the stretcher side is parallel to the wall, the plain side is exposed to the outside.
Jamb Block
A shallow groove is used to separate the two holes in jamb blocks, and a deeper groove is used at one end. They give room for the window’s casing members and are frequently utilized, especially in double-hung windows.
Pillar Block
The most common usage for pillar blocks, as the name suggests, is to construct pillars or piers. They are also known as double-corner blocks and were created with the possibility of leaving both ends exposed. When people think about concrete blocks, they typically picture pillar blocks, which are frequently offered in big quantities at building supply stores.
There are many more types of hollow concrete blocks available but these are the most common ones. If you are looking for a professional who can offer you quality block masonry services, turn to City Masonry Inc. We can be reached at (515) 328-6515 and you can also contact us online to get a quote for your project if you are based in Urbandale, IA area.