What is the difference between Spec Mix and mortar?

Lucila Babb asked, updated on February 21st, 2022; Topic: mortar
👁 298 👍 7 ★★★★☆4.6

Usually, a Type S mix has a high compressive strength of between 2,300 and 3,000 psi. Type N mortar mix, which contains one part portland cement, one part lime and six parts sand, is a medium compressive-strength mortar of at least 750 psi and can achieve 28-day strength between 1,500 and 2,400 psi.

Follow this link for full answer

Despite everything, how much is a bag of Spec Mix Mortar?

Type S Mason Mortar Mix-0179594000 - The Home Depot....Compare Similar Products.

current product
94 lb. Type S Mason Mortar MixChemstar 50 lb. Type S Lime Mason Mix25 lbs. Mortar Mix
$997$1297 Buy 8 or more $11.67

Just the same, how many block will a bag of Spec Mix lay? LEARN MORE HERE

Estimated Yields - Masonry Cement and Sand Mortar
Masonry Cement & Sand Mortar Types M,S,N80 lb. Bags3,000 lb. Bags
4" Block15 - 17575 - 650
6" Block12 - 14475 - 525
8" Block11 - 13450 - 500

Different, is Spec Mix waterproof?

SPEC MIX IWR Mortar significantly outperformed liquid IWR admixture mortar in laboratory tests comparing flexural bond strength....LEARN MORE HERE.

Reference Type N MortarType N Mortar with IWR Admixture
ASTM C 270
Water Retention89%93%

Which is stronger type N or Type S mortar?

Type S Mortar Like Type N mortar, type S is medium-strength (1,800 psi,) but it's stronger than Type N and can be used for below-grade exterior walls and outdoor patios. ... Type S mortar is made with two parts Portland cement, one part hydrated lime, and nine parts sand.

26 Related Questions Answered


SPEC MIX IWR mortar is specially formulated to reduce water penetration, shrinkage and efflorescence of masonry mortar joints and provide superior workability and bond strength for optimal performance.

How much water do you put in a 80 lb bag of mortar?

When working with mortar mixes, always wear eye protection and waterproof gloves. Measure the recommended water amount for the number of bags to be added to the mixer and pour half of the water into the mixer (an 80-pound bag of Mason Mix will require about 5 quarts of water).

What is the difference between masonry cement and mortar cement?

Mortar Cement is specified in ASTM C 1329 to have a better bond strength, similar to traditional site mixed mortar. ... Masonry Cement specified under ASTM C 91, with lime has lower bond strengths. Remember, Masonry Cement is generally better for the mason and Mortar Cement provides a better mortar for the Building.

Who makes SPEC MIX?

Quikrete | SPEC MIX. QUIKRETE® 5000 Concrete Mix Sets Hard and Fast. The QUIKRETE® Companies are the largest manufacturers of packaged concrete in the United States and an innovative leader in the commercial building and home improvement industries.

What type of mortar is used for blocks?

Basic use of Masonry Cement CEMEX's Type N Masonry Cement, Type S Masonry Cement and Type M Masonry Cement are specially formulated and manufactured to produce masonry mortar. The masonry mortar is often used in brick, concrete block and stone masonry construction; it is also used to produce stone plaster.

Does masonry cement have to be mixed with sand?

This is the easiest mortar of all to make. Pre-mixed mortar is a combination of Portland Cement, Hydrated Lime, and Masonry Sand already blended together in the proper proportions to make a Type S mortar....Masonry Cement.1 bag70# or 78# Masonry Cement
18 to 20 “Shovels”Masonry Sand
5 GallonsClean Water

Can I use mortar to make a pond?

Mortar mix contains dry cement mix and limestone, which makes pond water too alkaline for koi fish to thrive. Additionally, fill the pond with a mixture of water and white vinegar, leaving it for about 10 days so the lime leaches out of the mortar.

What is sand topping mix used for?

QUIKRETE® Sand/Topping Mix consists of a uniformly blended mixture of Portland cement and commercial grade sands, used for repairing and topping damaged horizontal concrete surfaces less than 2" (51 mm) thick.

How many bags of Spec Mix are on a pallet?

1 pallet/64 50lb bags.

What is the best mortar mix for pointing?

Mortar is used to lay bricks and with time may need repointing. The preferable mortar mix ratio for pointing is 1-part mortar and either 4 or 5 parts building sand. The ratio will vary depending on what exactly is being pointed. For bricklaying, you will usually want a 1:4 ratio with plasticiser added to the mixture.

Which is stronger cement or mortar?

Basically concrete is stronger and more durable so it can be used for structural projects such as setting posts whereas mortar is used as a bonding agent for bricks, stones, etc. ... Concrete has a low water-to-cement ratio and is a thinner consistency than mortar.

How do I choose a mortar mix?

Mortar selection should also be based on properties like durability, bond strength, flexibility, moisture resistance and how easy it is to work with. Each job requires a mortar that balances work requirements with the performance of the completed project. And other details are also important.

What is the most important property for mortar?

Workability is the most important property of plastic mortar. It can be defined as the ability of the mortar to spread, under the trowel, into all the cracks and crevices of the masonry unit.

Does Type S mortar shrink?

Mortar made with some proportion of lime (actually Type S calcined lime) has greater plasticity, bonds better with the units, and shrinks less that a straight cement mortar.

What is the mix ratio for Type S mortar?

Sizes: QUIKRETE® Masonry Cement Type S is available in 70 lb (31.8 kg) bags. Color: gray Typical Mix Designs: For masonry mortars: Mix 1 part QUIKRETE® Masonry Cement with 2.25 to 3 parts masonry sand in compliance with ASTM C 270.

Can I mix quikrete in a 5 gallon bucket?

Using a 5 gallon bucket add about ¾ of the required water to the bucket. Then add the material slowly while the paddle is turning. Add the remainder of the water as needed. This works better if you have two people.

Can I mix quikrete in the hole?

Whether you are building a new fence, setting a mailbox or anchoring a basketball goal or play set, QUIKRETE® Fast-Setting Concrete is the ideal product for the job. With Fast-Setting Concrete there is no mixing or tools required – You simply pour the dry mix right from the bag into the hole, then add water.

How much sand do I need for one bag of cement?

So, One bag of cement (50 Kgs) has to be mixed with 115 kgs of Sand, 209 Kgs of aggregate and 27.5 kgs of water to produce M20 grade concrete.

Can I use cement without sand?

Mixing Concrete Without Sand While sand is the most common aggregate used to create concrete, you can also mix cement with gravel, crushed stone or even pieces of old concrete. ... The amount of water you mix in will depend on the aggregate material, but you'll want somewhere between 15 to 20 percent of water.

Is Portland cement stronger than masonry cement?

2. Shear strength test indicate Portland cement and lime Types N and S are 30% and 64% stronger than the masonry cement Type N and S mortars.

Is lime mortar better than cement?

Lime mortar has better properties than straight concrete mortar. These qualities help structures withstand weathering and aging better than before. If your stonework has an ordinary concrete mortar between the stones, you will have probably noticed cracking, pitting and crumbling.

Who owns Amerimix?

The SAKRETE® and AMERIMIX® brands are owned and managed by Bonsal American, Inc., an Oldcastle Company. Bonsal American is headquartered in Charlotte, N.C. For additional information about Bonsal American please visit bonsalamerican.com.

What is S type mortar?

Sakrete's Mortar Mix Type S is a mason-grade pre-blended mixture of sand and masonry cement or sand, lime, and portland cement. ... Type S mortar can also be used as a stucco for scratch, brown, and finish coat applications.

What is the best stucco mix?

The Basic Recipe: Like I mentioned before a simple 3 parts sand to 1 part plastic cement ratio is adequate for most stucco and stone scratch coats.

What kind of mortar do you use for flagstone?

Unlike flagstone set in the ground, you'll only need masonry mortar between the slab and your stones.

What happens if you put too much cement in mortar?

However, mortar with excessively high cement contents can affect water permeability and durability of the masonry. Water permeability is increased for three reasons. First, mortars with high cement content have greater shrinkage and more frequent shrinkage cracks.