A cinder block, also known as a concrete stonework unit or (CMU), is advantageous for a variety of structure projects. In fact, I recently used part to build some procedures in my back yard. I didn’t desire to overload my vehicle, therefore I essential to know what castle weigh. So, i did part research and also made a couple of calls, and also this is what i learned.

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A common 8″ by 8″ through 16″ cinder block has actually an median weight of about 38 pounds (17 kilograms) depending on the applications it is being made use of for. This weight may vary based on the weight capacity, size, and overall job you room undertaking.

Here are the usual weights of typical cinder block sizes:

Cinder Block SizeWeight
8-in x 8-in x 16-in38 lbs (17 kg)
8-in x 8-in x 8-in14 lbs (6 kg)
4-in x 8-in x 16-in27 lbs (12 kg)
12-in x 8-in x 16-in55 lbs (25 kg)
8-in x 2-in x 16-in Cap15 lbs (7 kg)
4-in x 8-in x 16-in Cap35 lbs (16 kg)
Sources: Lowe’s and also Home Depot

By the way, because that the rock steps job, the took about 14 blocks. I had actually to carry them around 50 yards from mine van. I virtually bought a wheelbarrow or cart before I left Lowe’s but was like, “nah, I’m a solid enough guy.” What a mistake. So you re welcome don’t make my error. Conserve your back and pick one up, if friend don’t have actually one already.

Since then, I decided to obtain a “utility” cart. Click below to examine it out and also see the Amazon listing.


Now, let’s dive into a few other inquiries you could have.

How lot Weight have the right to Cinder block Withstand?

Concrete cinder block areengineered come withstandover 1,700 pounds (771 kilograms) of load per square inch.

Weight Difference in between Concrete and also Cinder Blocks

Concrete blocks have tendency to weigh significantly much more than cinder blocks. This is mainly because of their ingredient of cement, sand, and also gravel. V a greater sand contents within the formula mixture, concrete blocks transform right into a much more rigid product the holds better when removed from that is mold.

The concrete mixture yields a more durable product qualified of withstanding a lot more punishment than cinder blocks. However, this adds around 10 an ext pounds than a cinder block. Concrete block weigh approximately 36 pounds (16 kilograms).

Cinder blocks, top top the various other hand, space the wanted product for contractors due to the fact that of their lower weight. Unfortunately, cinder blocks’ high porosity properties do them an ext susceptible come water intrusion, moisture, white residue, and other aspects that might cause far-reaching issues during the job or, also worse, post-completion.

Although it might take years, cinder blocks will at some point lose their water integrity and also begin the procedure of absorbing moisture. This cons ultimately enables unwanted moisture into the spanned structure.

Bottom Line: many “cinder” blocks the you buy indigenous Lowe’s or residence depot, will actually it is in made native concrete and also a bit heavier than what a contractor might purchase. The last will be lighter ~ above average.

What space Cinder Blocks commonly Used For?

Although extremely versatile, the cinder block’s major usage consists of building a broad array that walls. These include both interior and exterior structure walls, basement walls, partition, and also retaining walls.

Additionally, they might be provided to reinforce present walls–especially as soon as the addition of combine bars is present.

How much Does a standard Cinder Block Cost?

Depending on your geographical location, vendor, and block style/size, traditional cinder block (8 x 8 x 16) deserve to be obtained for an average ranging from $1-$3 each. This is commonly on the low-scale and reasonably inexpensive.

However, if you are planninga DIY projectwhich requires a far-ranging amount, this can end up being costly but, much more importantly, daunting to relocate from one location to another. Warehouses will tend tohave lower priceswhen you buy in bulk, therefore stocking up will reduce your project size.

Cost of a simple Wall

The average cost of a cinder block wall surface is roughly $475 – $655. In various other words, per square footage, you space looking at $9-$12. This, that course, deserve to be diminished if you take on the project on your own.

If your budget is not an issue, over there aremany optionsthat carry out unique finishes to your wall. For second cost, decorative finishes have the right to be added to your wall achieving a more refined and innovative look.

How carry out You stack Cinder block Properly?

With basic tools at hand, laying cinder block is simple. The most essential thing come remember is the stacking them with the openings dealing with the sky. This allows for high walls (if needed) while detailed stability and also structure.

Be certain to to fill the gaps and openings through mortar correctly. This will aid with keeping ideal alignment and spacing as forced for your individual project.

How do You Seal Cinder Blocks?

Properlysealing your cinder block wallswill carry out exceptional structure integrity. In fact, if excellent correctly, the average wall surface can stand up to moisture and prevent intrusion native the elements.

A thorough applications of a concrete sealer need to be used before paint to achieve a suitable seal and also eliminate water seepage.

Step through Step guide to Sealing Cinder Blocks

Use either a wire brush, grinder, and/or repaint stripper to achieve this step. Light push washing is likewise recommended if available.Wait for complete dryness–do not rush into the next step until you have given the block plenty that time come dry off completely.Dry time might be lower if you apply proper ventilation by adding fans and/or natural wind.Apply an even coat of your selection sealing product to her wall. Monitor instructions ~ above coating and repeat if necessary. Depending on the product friend choose, lock may have actually a final application for further sealing.

Can You paint Cinder Blocks?

Painting cinder blocks, even if it is for inner or exterior walls, is no different than painting any type of other surface. The only main difference is the type of paint it requires. Specialty stonework paint is the best covering.

However, listed your wall is properly sealed and primed, regular wall paint may be used and also will have the same desired effect. Base her decision on the amount of exposure to natural elements.

Final Thoughts

Overall, cinder blocks may be the most versatile building material ~ above the planet. Anytime I have a home or landscaping projects, us can’t help but consider them together a cheap and easy to job-related with option.

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I hope this article has offered you every the information you must tackle your own project. Many thanks for reading!

For more, examine out structure a Fire Pit on a Concrete Slab | Step-By-Step Guide.