Mud Tub
Multiquip Mud Tub: Complete Guide to Mortar Tubs for Masonry and Construction
A Multiquip mud tub is a heavy-duty polyethylene mortar tub designed to help professional masons, masonry contractors, and construction crews store, move, and supply mortar on the jobsite. Built around a rugged 10-cubic-foot capacity, Multiquip Mud Tubs are made to withstand demanding construction environments while remaining easier to clean and maintain than many traditional steel mortar tubs.
Multiquip currently offers two primary versions: the MUDTUB, which uses rectangular steel feet, and the MUDTUBW, which adds heavy-duty 8-inch caster wheels for easier movement around the jobsite. Both models use durable polyethylene construction and are designed around an approximate 1,000-pound material capacity.
For bricklayers, block masons, masonry crews, stucco contractors, and companies using high-production mortar mixers, a reliable mud tub provides a practical staging point between the mixer and the workers placing material.
What Is a Multiquip Mud Tub?
The Multiquip MUD TUB is a professional mortar holding and delivery container designed specifically for construction work.
Its primary purpose is to receive mixed mortar from a plaster or mortar mixer and hold that material where masons can access it during installation.
Multiquip describes the Mud Tub as an economical solution for supplying mortar to professional masons. Its polyethylene construction is designed to resist UV exposure and cold-weather conditions while avoiding many of the problems associated with conventional metal tubs.
Typical applications include:
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Brick masonry
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Concrete block construction
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Stone masonry
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Mortar staging
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Masonry repair
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Commercial construction
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Residential masonry
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Hardscape work
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Construction material handling
Instead of repeatedly working directly from the mixer, crews can discharge material into the tub and position it closer to the active work area.
Multiquip Mud Tub Capacity
One of the most important specifications is its 10-cubic-foot capacity, approximately 0.28 cubic meter.
This gives masonry crews enough space to stage a substantial quantity of mortar without requiring an excessively large container.
The standard MUDTUB is also rated for approximately 1,000 pounds, or 453 kg, of material.
That capacity makes the tub suitable for professional masonry operations where large batches of mortar are mixed throughout the workday.
Actual loading practices should always remain within the manufacturer's rated limits.
Multiquip MUDTUB Specifications
The standard Multiquip MUDTUB currently lists the following key specifications:
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Material: Polyethylene
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Capacity: 10 cubic feet
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Metric capacity: approximately 0.28 m³
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Maximum weight capacity: 1,000 pounds
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Metric weight capacity: approximately 453.6 kg
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Base: Steel feet
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Foot design: 4-inch by 4-inch rectangular steel feet
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Warranty: One year
Multiquip specifically markets the polyethylene body as resistant to cold weather and ultraviolet exposure while also resisting dents, rust, and cracks.
Multiquip MUDTUBW with Wheels
The MUDTUBW is the mobile version of the Multiquip Mud Tub.
It retains the same general 10-cubic-foot capacity and approximately 1,000-pound load capacity but replaces the stationary steel-foot arrangement with heavy-duty 8-inch caster wheels.
This configuration is useful when mortar needs to be repositioned frequently.
Rather than transferring material into another container, workers can move the entire tub closer to the active masonry area when jobsite conditions permit.
The wheeled model can be particularly useful for:
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Large slabs
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Commercial buildings
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Long masonry walls
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Warehouse construction
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Interior block walls
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Large residential projects
The suitability of wheeled movement depends on the surface and jobsite conditions.
MUDTUB vs. MUDTUBW
The biggest difference between the two Multiquip mud tub models is the base.
Multiquip MUDTUB
The standard MUDTUB uses 4-inch by 4-inch rectangular steel feet.
This provides a stable stationary configuration.
It may be preferable when the tub will remain in one location while workers bring mortar to and from it.
Multiquip MUDTUBW
The MUDTUBW incorporates 8-inch high-impact caster wheels.
The wheeled design provides more mobility when the tub needs to follow the masonry crew.
Both versions share the same basic goal: providing a durable mortar-storage solution for professional masonry operations.
Polyethylene Mud Tub Construction
One of the most important features of the Multiquip Mud Tub is its polyethylene construction.
Traditional steel mortar tubs can experience:
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Rust
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Dents
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Corrosion
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Difficult cleanup
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Surface damage
Multiquip specifically designed its polyethylene Mud Tub to resist dents, rust, and cracking while providing resistance to cold weather and UV exposure.
This is valuable because masonry equipment frequently remains outdoors and may be exposed to rain, temperature changes, sunlight, mortar residue, and rough handling.
Easy Clean Mud Tub Design
Dried mortar can be one of the biggest cleanup problems on masonry equipment.
Multiquip markets its Mud Tub around an Easy Clean design.
According to Multiquip, dried material can be loosened from the polyethylene tub by tapping the exterior with a rubber mallet, helping reduce the amount of time required for cleanup.
The flexible characteristics of polyethylene can make hardened material easier to release than it would be from some rigid metal surfaces.
Regular cleanup is still important.
Allowing multiple layers of mortar to build up can reduce usable capacity and make the tub unnecessarily heavy.
Multiquip Mud Tub for Mortar
Mortar is the primary material associated with the Multiquip Mud Tub.
Mortar is commonly used for:
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Brick installation
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Concrete masonry units
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Stone masonry
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Veneer
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Masonry repair
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Structural block walls
A professional mortar mixer prepares the batch, and the finished material can then be discharged directly into the mud tub.
Multiquip's large PRO12 mortar mixers, for example, use an over-center dump design specifically intended to make discharging material into large mud tubs easier and reduce operator fatigue.
This illustrates how the tub fits into a complete masonry production workflow.
Using a Mud Tub with a Mortar Mixer
A common masonry workflow looks like this:
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Dry ingredients and water are loaded into the mortar mixer.
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The material is mixed to the desired consistency.
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The mixer is positioned to discharge into the mud tub.
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Mortar is dumped into the tub.
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Masons draw material from the tub as needed.
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Additional batches are mixed throughout the workday.
Large mixers can make this process particularly efficient.
Multiquip's PRO12 stationary mortar mixers, for example, have 12-cubic-foot capacity and are specifically designed to discharge into large mud tubs.
Multiquip Mud Tub for Bricklayers
Bricklayers depend on a steady supply of workable mortar.
Stopping constantly to wait for small batches can reduce productivity.
A larger mortar tub allows the mixing process and installation process to operate more independently.
The mixer operator can prepare material while masons continue laying brick from the existing mortar supply.
A mud tub can therefore act as a buffer between mortar production and mortar placement.
This becomes increasingly important on larger commercial projects where multiple masons may be working from the same material supply.
Multiquip Mud Tub for Block Masons
Concrete masonry construction can consume large amounts of mortar.
Block masons working on long walls may benefit from staging larger quantities of mortar closer to the work.
The 10-cubic-foot Multiquip Mud Tub provides a useful capacity for these higher-production applications.
The wheeled MUDTUBW may also be useful when the work area progresses along a wall and the mortar supply needs to move with the crew.
Mud Tub for Commercial Masonry
Commercial masonry projects often require substantially greater production than small residential repairs.
Large crews may work on:
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Schools
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Warehouses
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Retail buildings
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Apartments
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Industrial facilities
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Office buildings
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Government buildings
A commercial mortar tub must withstand repeated loading, cleaning, movement, and exposure to construction conditions.
Multiquip's polyethylene design is built specifically around professional masonry use.
Mud Tub vs. Wheelbarrow
A wheelbarrow and mud tub serve different purposes.
Wheelbarrow
A wheelbarrow is primarily designed to transport material.
Its smaller capacity and narrow body make it useful for moving mortar, concrete, soil, or debris.
Mud Tub
A mud tub is primarily designed as a larger staging and holding container.
It provides more open access to the material and can receive substantial batches directly from a mixer.
For high-volume masonry work, a mud tub generally makes more sense as the primary mortar station.
Wheelbarrows may still be used to transport mortar from the tub to specific areas.
Mud Tub vs. Mortar Pan
A mortar pan is generally smaller and lighter than a professional 10-cubic-foot mud tub.
Small pans can work well for:
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Repairs
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Small masonry projects
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Hand mixing
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Limited mortar quantities
A Multiquip Mud Tub is aimed at considerably larger professional applications.
Its approximately 1,000-pound capacity puts it firmly into the contractor and commercial masonry category.
How Much Mortar Can a Multiquip Mud Tub Hold?
The tub has a nominal volume of 10 cubic feet and a maximum rated material capacity of approximately 1,000 pounds.
The practical quantity of mortar loaded at one time depends on the material density and jobsite operating practices.
Never exceed the rated capacity simply because additional physical space appears available.
When using the wheeled MUDTUBW, contractors should also consider how the additional material weight affects movement and control.
Can You Put Concrete in a Multiquip Mud Tub?
The Multiquip product description specifically markets the Mud Tub for supplying mortar to professional masons.
If considering other materials, users should stay within the manufacturer's weight capacity and verify that the intended application is appropriate.
For transporting or distributing large quantities of concrete and aggregate, dedicated concrete buggies and material-handling equipment may be more suitable.
Multiquip separately manufactures power buggies designed specifically for construction material transport.
Cleaning a Multiquip Mud Tub
Cleaning the tub regularly helps preserve its full capacity and keeps hardened mortar from accumulating.
A general workflow includes:
Remove usable mortar.
Allow remaining residue to reach an appropriate condition for removal.
Use the manufacturer's Easy Clean method.
Multiquip specifically recommends tapping the tub with a rubber mallet to release dried material.
Avoid unnecessarily damaging the polyethylene with sharp tools.
Repeatedly scraping the tub with aggressive metal tools can eventually damage the surface.
Why Use a Rubber Mallet?
A rubber mallet transfers impact into the flexible polyethylene without creating the sharp concentrated force associated with steel hammers or chisels.
Multiquip's Easy Clean approach relies on tapping the tub so hardened material breaks away from the interior surface.
This can reduce cleanup time and help protect the tub.
Multiquip Mud Tub Durability
Construction mortar tubs regularly experience:
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Heavy loading
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Outdoor exposure
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Impact
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Temperature changes
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UV exposure
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Dried mortar
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Frequent movement
Multiquip states that its Mud Tub polyethylene is designed to resist cold weather and UV while also resisting dents, rust, and cracks.
These characteristics help make the tub suitable for repeated contractor use.
Multiquip Mud Tub Warranty
Multiquip currently lists a one-year warranty for both Mud Tub configurations.
Warranty conditions should always be reviewed at the time of purchase.
Damage resulting from misuse, overloading, or improper handling may not be treated the same as a manufacturing defect.
Choosing Between Stationary and Wheeled Mud Tubs
The right version depends on how the crew works.
Choose the standard MUDTUB when:
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The tub will remain mostly stationary.
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Maximum stability is important.
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Forklift or other equipment will position the tub.
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Mortar is transported away from the tub using smaller containers.
Choose the MUDTUBW when:
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The mortar station needs to move frequently.
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Workers operate across a large slab.
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The jobsite provides a suitable rolling surface.
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Mobility will improve production.
Both provide the same basic 10-cubic-foot class capacity.
Frequently Asked Questions About Multiquip Mud Tubs
What is a Multiquip mud tub?
A Multiquip Mud Tub is a professional polyethylene container designed primarily for supplying and staging mortar for masonry crews.
How big is the Multiquip Mud Tub?
The current Multiquip Mud Tub has a nominal capacity of 10 cubic feet, or approximately 0.28 cubic meter.
How much weight can a Multiquip Mud Tub hold?
Multiquip rates the tub for approximately 1,000 pounds, or 453 kg.
What is a Multiquip Mud Tub made from?
It is manufactured from durable polyethylene designed to resist cold weather and ultraviolet exposure.
Does the Multiquip Mud Tub rust?
The polyethylene tub itself does not have the rust problems associated with a conventional steel tub. Multiquip specifically promotes the tub as resistant to rust, dents, and cracks.
Does Multiquip make a mud tub with wheels?
Yes. The MUDTUBW features heavy-duty 8-inch caster wheels.
What is the difference between MUDTUB and MUDTUBW?
The standard MUDTUB uses rectangular steel feet, while the MUDTUBW uses 8-inch caster wheels for mobility.
What size are the feet on the standard Multiquip Mud Tub?
The standard model uses 4-inch by 4-inch rectangular steel feet.
What size wheels are on the Multiquip MUDTUBW?
The wheeled version uses 8-inch heavy-duty high-impact-resistant caster wheels.
Is a Multiquip Mud Tub easy to clean?
Multiquip designed the polyethylene tub around its Easy Clean concept. Hardened material can be loosened by tapping the tub with a rubber mallet.
Can you use a steel hammer to clean a Multiquip Mud Tub?
The manufacturer specifically references a rubber mallet for the Easy Clean process. Using the recommended method helps avoid unnecessarily damaging the polyethylene.
Is the Multiquip Mud Tub UV resistant?
Yes. Multiquip identifies the polyethylene construction as UV resistant.
Can the Multiquip Mud Tub handle cold weather?
Multiquip identifies the polyethylene material as resistant to cold-weather conditions.
What is a mud tub used for in masonry?
A mud tub provides a central location where freshly mixed mortar can be stored and accessed by masons throughout the workday.
Can a mortar mixer dump directly into a Multiquip Mud Tub?
Yes, depending on mixer configuration. Multiquip's PRO12 mortar mixers specifically use an over-center dump system designed to discharge material into large mud tubs.
Is a mud tub better than a wheelbarrow?
For storing large quantities of mortar, a mud tub provides greater capacity and easier access. Wheelbarrows remain useful for transporting smaller amounts of material around the jobsite.
Is a Multiquip Mud Tub good for bricklayers?
Yes. Multiquip specifically markets the Mud Tub for supplying mortar to professional masons, making it well suited to bricklaying and other masonry applications.
Is it good for block masons?
Yes. Its 10-cubic-foot capacity makes it useful for crews installing concrete masonry units and other high-volume masonry materials.
Does the Multiquip Mud Tub have a warranty?
Yes. Multiquip currently lists a one-year warranty.
Which Multiquip Mud Tub should I buy?
Choose the standard MUDTUB if you need a durable stationary mortar container with steel feet. Choose the MUDTUBW if mobility is important and you want the same 10-cubic-foot class capacity with heavy-duty 8-inch casters. Both versions provide durable polyethylene construction, approximately 1,000 pounds of load capacity, weather resistance, and Multiquip's Easy Clean design for professional masonry work.