Experts agree that the best temperature to pour concrete is between 50-60 °F. The necessary chemical reactions that set and strengthen concrete slow significantly below 50 °F and are almost non-existent below 40 °F. What temperature can quikrete withstand?
This of course begs the inquiry “What is quickcrete ready mix?”
QUIKRETE 50-lb Fast Setting Concrete Mix
A special blend of fast-setting cements, sand and gravel designed to set hard in approximately 20 to 40 minutes
When setting a post simply pour out of the bag into the hole and add water (no mixing required)
Suitable for setting post and pouring slabs when rapid return to service is required.
Dig post hole so diameter of the hole is 3 times the width of the post (i. e, the hole for a 4” wood post should be about 12 Add about 6 inches of QUIKRETE All-Purpose Gravel into the bottom of the hole. Then compact and level the gravel using a post or 2×4.
Set the post into the hole and attach 2×4 braces to adjacent sides of the post.
Can I use Quikrete® fast-setting concrete in freezing temperatures?
In near freezing temperatures, the hydration process slows considerably. The ideal circumstances for curing are ample moisture and moderate temperature and wind conditions. SPECIFIC METHODS Because QUIKRETE® Fast-Setting Concrete is often used a few hours after placement, initial curing is very important.
It is generally desirable to add QUIKRETE® Concrete Acrylic Fortifier to Quick-Setting Cement to enhance the bond. When using Fast . Set™ Repair Mortar, no bonding agent is needed. Other options: QUIKRETE® also makes synthetic products for vertical cracks.
You could be thinking “Do I need to mix the Quikrete® fast-setting concrete?”
The project uses QUIKRETE® Fast-Setting Concrete mix and does not require any mixing. Whether you are building a fence (or setting a single post), adding curb appeal with a mailbox or setting a basketball goal, the best way to guarantee your post will be sturdy is to set the post in concrete.
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. If playback doesn’t begin shortly, try restarting your device.
How do you dig a post hole in the ground?
Dig the post hole, making it three times the width of the post and at a depth equal to 1/3 to 1⁄2 of the above-ground length of the post, plus 6″ (right). For loose or sandy soil, using a tube form is recommended (left). 2. Pour 6″ of gravel or crushed stone into the bottom of the hole. Compact and level the gravel using a post or 2 x 4.
Setting a Post. Make sure the post is plumb before allowing the concrete to set. Place the form tube into the hole. Set the post into the form and temporarily stand straight. Pour the dry mix into the tube. Two 50-pound bags of fast-setting concrete will set a 4-inch-by-4-inch (or a 4-inch diameter) post in a 10.
How much does ready mix cost?
There are a lot of factors that affect the price of ready mix concrete, including the type of concrete you require and where you are located. Generally, you should expect to pay between £75 to £85 per cubic metre. When you’re collecting quotes, be sure to query the total cost with the supplier.
What is the cost of ready mix concrete?
Ready-mix concrete costs $100 to $150 per cubic yard plus any surcharges for short loads, local regulations or long trips. Ready-mix concrete is the name of the concrete you purchase that’s already mixed at the plant and delivered in a truck or pull-behind.
Another frequent question is “How to calculate ready mix concrete?”.
To use the calculator: Choose units of measure: English or Metric. Enter the width, length, and thickness of the project. Select whether you are measuring thickness in feet or inches.