- Can I pour a 2 inch concrete slab?
- What is the best concrete overlay?
- Can I pour concrete 1 inch thick?
- Can you use liquid nails on concrete?
- How do you hang something on concrete without drilling?
- How do you attach concrete to old concrete?
- Can you put a thin layer of concrete over concrete?
- Can new concrete be poured over old concrete?
- What is the minimum thickness you can pour concrete?
- What is the minimum depth for concrete?
- How do you attach something to concrete?
- Can you put concrete on concrete?
- What is the best adhesive for concrete to concrete?
Can I pour a 2 inch concrete slab?
If done properly, new concrete can often be poured right over an existing slab.
For this to be feasible, the contractor needs to pour at least 2 inches thick, use smaller aggregate, and incorporate reinforcement such as welded wire mesh or fiber mixed into the concrete..
What is the best concrete overlay?
SureBroomBroom Finish Concrete Overlay SureBroom is our strongest overlay, has the largest aggregate, and is suited for the highest wear surface including vehicular and foot traffic. Trowel or spray applications.
Can I pour concrete 1 inch thick?
There aren’t many reasons to have only a 1-inch thick concrete surface. It is too thin to use as a flooring just by itself; however if you need to resurface damaged concrete, a 1-inch layer is a good amount. The old surface is prepared so that the new concrete will adhere, then the new cement is added.
Can you use liquid nails on concrete?
Liquid Nails is a high strength multi-purpose construction adhesive suitable for bonding timber, plasterboard, MDF, particleboard, masonry, concrete, tiles & ceramics, metals, plastics*, rubber and glass.
How do you hang something on concrete without drilling?
A simple fix might include an adhesive or adhesive-baked hook, while there are other fasteners like hard wall hooks and masonry nails. Powder-actuated fasteners and concrete nail guns are useful for supporting frames and providing a much greater hold.
How do you attach concrete to old concrete?
When using a liquid bonding agent, paint the bonder onto the existing concrete and allow it to dry until it is tacky. This usually takes only a few minutes. Then apply the repair material. Just as in the process described above, after the bonder has become tacky apply a scratch coat and then apply the repair material.
Can you put a thin layer of concrete over concrete?
Yes, you may pour a concrete pad overlay over an existing slab. … You need to consider the added height and weight of the overlay on the existing structure. Overlays may include polymers, portland cement concrete, or epoxies.
Can new concrete be poured over old concrete?
You can put new concrete over old concrete. However, unresolved issues with your old concrete, such as cracks or frost heaves, will carry over to your new concrete if not taken care of. In addition, you must pour it at least 2 inches thick.
What is the minimum thickness you can pour concrete?
1.5 inchesThe minimum thickness for pouring concrete over concrete is 1.5 inches.
What is the minimum depth for concrete?
The minimum recommended thickness is 1 to 2 in. (25 to 50 mm) for a fully bonded concrete overlay placed on a base slab that is practically free of cracks and in which the concrete is sound, clean, and of good quality.
How do you attach something to concrete?
Simply drill a hole into the concrete, hold the fixture you’re fastening over the hole, then use a hammer to tap the anchor into the hole. As you drive in the pin, the sleeve expands outward, trapping the anchor in the hole.
Can you put concrete on concrete?
In most cases, the answer is YES! You can do that, but the existing slab must fulfill certain conditions to support a new concrete layer.
What is the best adhesive for concrete to concrete?
AdisealAdiseal is the best adhesive to use on concrete as it has proven to be the strongest adhesive by an independent test. Adiseal is flexible, waterproof, high gap fill, high grab, UV resistant & sticks almost any type of material to concrete.