Question: How Many Square Feet Does An 80lb Bag Of Concrete Cover?

How many bags of concrete do I need for a 10×10 slab?

For a 10 x 10 slab, you would need 77 60-pound bags or 60 80-pound bags.

If we add an extra 10%, that’s an extra 8 60-pound bags or 6 80-pound bags..

How many bags of cement do I need for 1 cubic meter?

We have now cut down to 1/2 a cubic metre apparently. The consensus for 1/2 a cube seems to be, 1 tonne sand, 14 bags cement. This should give 3:1 BY VOLUME!

How many bags of concrete does it take to fill a hole?

Mix two 50lb bags of concrete with water in a mixing tub or 5-gallon bucket. Add concrete into the hole and around the 4” x 4”. Depending on your climate, let concrete set up for 24 – 48 hours.

How much does 2 yards of concrete cost?

Each cubic yard of concrete costs $119 to $147 per cubic yard delivered….Short-Load Concrete Prices.Cubic YardsMixing On-site Fees2 – 2.75$1001 – 1.75$1104 more rows

What are the alternatives to concrete?

Other than finding substitutes for cement, replacing aggregate materials with recyclable and reusable resources is an effective strategy used to minimize greenhouse emissions caused by traditional concrete. Some aggregate alternatives include paper/fiber, waste plastic, post-consumer glass, and concrete debris.

Is there an alternative to concrete?

AshCrete is a concrete alternative that uses fly ash instead of traditional cement. By using fly ash, a by-product of burning coal, 97 percent of traditional components in concrete can be replaced with recycled material. Timbercrete is a building material made of sawdust and concrete mixed together.

What is a cheaper alternative to concrete?

Brick is one of the alternatives to a concrete driveway that looks great and won’t cost you much. It can be semi-permeable if laid over sand and comes in many styles. Loose gravel makes for one of the cheapest driveway alternatives, though it can be high-maintenance when compared to other asphalt driveway alternatives.

How many sq ft will a bag of concrete cover?

Assume a 10-by-10-foot square area with concrete 4 inches thick. When you multiply 10 by 10 by . 333 feet, you get 33.333 cubic feet. Divide the total cubic feet needed by the total cubic feet that can be made from one bag of Quikrete Concrete Mix.

Is it cheaper to mix your own concrete?

One of the least expensive ways to get concrete is to mix your own. You can buy bags of the mix from a home improvement store. Typically, you only have to add water for it to be ready to pour. … Otherwise, you risk getting a weaker concrete once it cures, which could lead to cracks or crumbles within a couple of years.

How many bags of concrete do I need for a 4×4 pad?

The calculator will indicate the number of 60 or 80 pound bags of QUIKRETE® Concrete Mix you need to build a 4″ or a 6″ slab.

Can I pour my own concrete slab?

Pouring a concrete slab yourself can be a big money-saver or big mistake. We show you the best techniques and tools so you get concrete forms right the first time.

How much does a 25kg bag of concrete cover?

Yield: One 20kg bag will cover an area of 1.1m2 to a depth of approximately 10mm.

How many bags of cement do I need for 100 square feet?

4 bags4 bags ( 401 kg) of cement and 1593 nos bricks are required for 100 square feet 13.5 inch brick wall.

How many bags of concrete do I need calculator?

For concrete, the formula for volume is as follows: length x width x thickness. To determine how many bags of concrete you will need, divide the total cubic yards needed by the yield. Use the following yields per each bag size: 40 pound bag yields .011 cubic yards.

How many bags of concrete do I need for 40 square feet?

How Many Bags of Concrete do you Need?Bag SizePre-mix Bags Needed to Fill1/4 cu yd1/2 cu yd40 lb bags234560 lb bags153080 lb bags1223