4 bags
2 square feet
Beside this, How much does a 90 lb bag of concrete cover?
how many bags do I need? Each 90 lb bag of QUIKRETE® Concrete Mix yields approximately 0.675 cu ft. For a walk of 3′ by 25′ at 4” thick, you will need 25 cubic feet of concrete, or 37 90-pound bags.
Likewise, How much bags of cement do I need?
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.
Also, How much does a 90 pound bag of concrete cover?
how many bags do I need? Each 90 lb bag of QUIKRETE® Concrete Mix yields approximately 0.675 cu ft. For a walk of 3′ by 25′ at 4” thick, you will need 25 cubic feet of concrete, or 37 90-pound bags.
How many square feet does an 80lb bag of concrete cover?
4 sq feet
20 Related Question Answers Found
How much does a bag of cement cover?
15 cubic feet for every 20 pounds of mix, so a 40-pound bag yields . 30 cubic feet, 60 pounds of concrete mix yields . 45 cubic feet and an 80-pound bag yields . 60 cubic feet.
How many 20kg bags of cement do I need?
one 20kg bag will cover an area of 1.1m2 to a depth of approximately 10mm. or 108 x 20kg bags equates to one cubic metre of mixed concrete.
How many 80 lb bags of concrete do I need?
Use the following yields per each bag size: 40 pound bag yields .011 cubic yards. 60 pound bag yields .017 cubic yards. 80 pound bag yields .022 cubic yards.
How much does a 80lb bag of concrete cover?
What’s the square feet of one 80 pound bag on Quikrete concrete mix , gray. The square foot coverage of each bag of QUIKRETE Concrete Mix depends on the thickness of the application. If you are using common 2×4″ lumber for your forms, each 80-pound bag will fill an area of 2 square feet.
How much does a 25kg bag of cement cover?
Use the following yields per each bag size: 40 pound bag yields . 011 cubic yards. how much does a 25kg bag of concrete 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 10×10?
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 much square feet does a bag of cement cover?
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 . 45 cubic feet and an 80-pound bag yields .
How much area does a 20kg bag of cement cover?
one 20kg bag will cover an area of 1.1m2 to a depth of approximately 10mm. or 108 x 20kg bags equates to one cubic metre of mixed concrete.
How much does an 80 pound bag of concrete cover?
30 cubic feet, 60 pounds of concrete mix yields . 45 cubic feet and an 80-pound bag yields . 60 cubic feet.
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 square feet does a 80lb bag of concrete cover?
4 sq feet
How many bags of concrete do I need for a 4×8 slab?
Here is the quantity that you will need for your slab. Quikrete Concrete Mix: 24- 60lb bags. 18- 80lb bags.
Last Updated: 18 days ago – Co-authors : 13 – Users : 8