For paths steps patios slabs and shed bases.
Just add water concrete bags.
Too much water weakens the concrete.
This is a great mix for your next concrete project.
For applications up to 50mm.
Suitable for most small concrete jobs including paths steps floors bedding in drains manhole covers and foundations for paving slabs.
The water concrete ratio is determined by the volume of portland cement in the bag not bag gross weight.
Exceeds the requirements of astm c387.
Product may vary by store.
This ready to use product contains a blend of portland cement sand gravel and other approved ingredients.
Learn more about concrete and cement here in our buying guide.
The ratio is usually 1 gallon 3 8 l per 80lb bag.
Concrete mix is perfect for projects requiring a quality general use concrete mix.
Easy to use by simply adding water.
Quick and easy to use premixed concrete.
Concrete mix consists of a uniformly blended properly proportioned mixture of gravel sand and portland cement.
Remember you can always add more water.
But to get the most strength from the concrete you have to recognize when it has just the right amount of water mixed in.
Add the water in stages as you mix.
Mix the bag of concrete mix with the required water and mix until it s a uniform texture.
You add some water stir it up and pour it out.
Concrete mix is ideal for both structural and non structural applications over 2 in.
Available in weatherproof and tear resistant plastic packaging.
Bag will yield approximately 0 375 cu.
4000 psi in 28 days.
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.
Just add water quikrete 10 lb.
Pour the mixture into the form.
Mixing bags of concrete isn t complicated.
Pail is hard to mix with 80lb of portland cement aggregate and admixture by hand shovel in a wheelbarrow.
One 20kg bag will typically produce around 0 01m3 of fresh concrete.
In revolving cement mixers this is easy.
1101 is the original 4000 psi average compressive strength blend of portland cement sand and gravel or stone.
Just pour from the bag and sprinkle with water.
Too little water and the particles in the mix won t stick together.
Pour dry mix into hole and soak with water.
Also use for building steps sidewalks and slabs where rapid set time is required.
The concrete simply mixes with clean water and sets in 30 minutes.
But 1 5th of a 5 gallon 18 9 l.
Use for any general concrete work.