Should I use concrete form tubes?
It would be better for the concrete to fill the hole around your post entirely rather than using a form tube and having gaps. I think you will be fine without tubes. you should be fine without the tubes.
How do you use Sonotubes for fence posts?
Posts in Form Tubes (Sonotubes) 2.1 – Dig post holes 10″ to 12″ in diameter and 3′ 6″ to 4′ deep. 2.2 – Pour a 6″ layer of 0-¾ crushed stone into the bottom of each hole and compact. 2.3 – Insert the form tube (sonotube). 2.4 – Use wood supports to secure the tube in position.
Can you use Sonotubes for fence posts?
How deep should fence footings be?
The depth of the hole should be 1/3-1/2 the post height above ground (i.e., a 6-foot tall fence would require a hole depth of at least 2 feet). Add about 6 inches of QUIKRETE All-Purpose Gravel into the bottom of the hole.
How do you attach wood to concrete without drilling?
A common way to secure wooden items to concrete without drill is by using epoxy glue systems. This glue is specifically manufactured for these problems. Before opting for this method, you need to thoroughly clean off and dry the wood for them to bond correctly.
Should I use a sonotube?
Sonotubes are a great tool to have on the job site, especially when it comes time to pour concrete into a column. These cardboard tubes are lightweight and affordable, making them a cheap method of creating a structurally sound column and a great alternative to the traditional wooden concrete forms.
How do you use a form tube for footings?
Form tubes make it easy to pour concrete support footings for mailboxes, fence posts, decks, and other structures. After digging a hole in the correct dimensions for the support, slide the form tube into the hole and fill it with concrete, making sure the concrete mix is properly consolidated to eliminate air pockets and other defects.
How do you use fast setting concrete for fence posts?
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-inch diameter hole 2 feet deep. Pour water into the dry mix and allow it to soak in. Use enough water to saturate the dry mix. Fill the remainder of the hole with soil dug from the hole.
How much concrete do I need to set 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-inch diameter hole 2 feet deep.
How do you put a post in a concrete slab?
Product costs, availability and item numbers may vary online or by market. Product costs, availability and item numbers may vary online or by market. 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.