Quick Answer: How Many Square Feet Does A 80lb Bag Of Quikrete Cover?

Which is better rebar or wire mesh?

Considering the support constraint, rebar is undoubtedly stronger than wire mesh.

Several constructors consider rebar for domestic jobs.

For thicker driveways and locations that involve greater traffic, rebar is always a good option to consider..

How long do I need to let quikrete set?

The concrete sets up in 20 to 40 minutes, so you can quickly move on to the next stage of the project (a great convenience when setting fence posts) or backfill the hole to finish the job. Under normal curing conditions, you can apply heavy weight to the post (a basketball backboard, for example) after just 4 hours.

Which quikrete should I use?

The preferred product is QUIKRETE® Fast Setting Concrete. It is ready to use in 4 hours. QUIKRETE® Concrete Mix can also be used for setting posts, but you must wait a few days before applying heavy loads.

How many square feet does a bag of quikrete cover?

One 50-pound bag of Quikrete Fast Setting Concrete Mix yields about . 375 cubic feet. For example, if you need to cover 33.333 cubic feet, using 60-pound bags of concrete, divide 33.333 cubic feet by . 45 cubic feet to get 74.07 total bags of concrete.

How many bags of concrete do I need for a 12×12 slab?

How many concrete bags would I need for a 12 ft x 12 ft x 6″ slab? 120 x 80lb Concrete bags. How much does it cost to pour a 12’x12′ x6″ slab? Ready-mix costs approx $412.69.

Which is better quikrete or sakrete?

Sakrete tends to have big pebbles in their mix, even though their composition is similar. So, you might have to put enough cement down to cover the rocks. Quikrete, on the other hand, is usually easier to mix and work with.

How do you estimate concrete?

How to calculate concrete:Determine how thick you want the concrete.Measure the length and width that you’d like to cover.Multiply the length by the width to determine square footage.Convert the thickness from inches to feet.Multiply the thickness in feet by the square footage to determine cubic feet.More items…•

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

017 cubic yards, and an 80-pound bag yields . 022 cubic yards. 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 80lb bags of concrete make a yard?

45 bagsAn 80# bag of concrete mix yields about . 6 cubic feet of concrete. So one cubic yard of concrete requires about 45 bags of mix.

What happens if you add too much water to quikrete?

NOTE: the more water that is added to the mix the weaker it becomes; adding one extra quart of water per 80 lb bag can reduce the strength of the concrete by up to 40%.

How much area will a 25kg bag of cement cover?

As a rule of thumb 1 of our 25kg bags will cover an area of 0.25m to a recommended depth of 50mm.

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

Simply so, how many bags of cement do I need for 100 square feet? Volume of slab = Area x Thickness = 9.29 x 0.2 = 1.86 cum. Assuming Coefficient = 8 bags/cum. roof slab (RCC M25 100 mm thk.)

How many 80 pound bags of quikrete are in a pallet?

42 BagsBULK Quikrete Concrete Mix 80lb Bag Pallet Quantity (42 Bags) Quikrete 80 lb. Concrete Mix can be used for building or repairing foundation walls, sidewalks, curbs, steps and ramps and for setting posts.

Can you pour concrete directly on dirt?

Long story short, yes you can pour concrete over dirt.

Is quikrete as strong as concrete?

Quikrete Fast-Setting Concrete Mix is easy to use — just add water — and it sets in 20 to 40 minutes. … That’s stronger than the concrete used for foundations on most homes.

Do I need gravel under concrete?

Whether you pour concrete for a walkway or patio, a strong gravel base is required to prevent the concrete from cracking and shifting. Gravel is especially important in clay soil because it doesn’t drain well, which results in water pooling under the concrete slab and slowly eroding the soil as it finally drains.

Should you put plastic under concrete?

The sand layer cannot dry downwards by vapor diffusion because of the plastic sheet—it is a vapor barrier after all. In fact that’s why we have it under the slab. We want a vapor barrier under the slab. ** We want to prevent water vapor from coming up from the ground into the concrete slab.

How much does a bag of quikrete cost?

Quikrete’s Concrete Mix yield’s about . 15 cubic feet for every 20 pounds of mix, so a 40-pound bag yields . 30 cubic feet, 60 pounds of concrete mix yields .

How much does it cost for 2 yards of concrete?

According to the NRMCA – Ready Mixed Concrete Industry Data Survey, the average cost of concrete in 2018 was $120 per cubic yard, or $240 for the 2 cubic yards needed for a typical 10-by-10-foot patio.