QueryCAT Logo
Search 5,000,000+ questions and answers.

Frequently Asked Questions

What is cast limestone and how is it made?

American Cast Limestone FAQ Page
Cast limestone is made from select crushed Texas limestone, and silica, with portland cement as a binder. These ingredients are combined by weight with water in a "wet pour process" and poured into moulds.

Why use cast limestone for mantels?

American Cast Limestone FAQ Page
Since the mantel is the focal point of a room, and often viewed very closely, it makes sense to choose a stone that has great natural beauty and requires no further finishing or maintenance.

How do you make quality cast limestone?

American Cast Limestone FAQ Page
Pouring on level tables, and screeding; filling moulds after pouring to maintain dimensional integrity.

Is there a difference between cast limestone and cast stone, or cast concrete?

American Cast Limestone FAQ Page
What is the difference in cost, quality, and appearance between cast limestone, cast stone, and cast concrete. Cast limestone is the most expensive of the three to make and has the beauty of natural cut limestone in its finished form. Cast stone is cheaper to make and has the appearance and texture of sandstone. It is used extensively on the exterior of homes and buildings where large quantities of stone are needed and price becomes an issue.

Are all cast stone products cast limestone?

Siteworks - Frequently Asked Questions
No. Most cast stone products are concrete made with Portland cement, silica sand and aggregate filler, and are generally used in exterior architectural applications. To get the natural beauty and elegance of natural limestone, with the uniform strength of cast stone, make sure you specify genuine cast limestone.

What is a cast?

Children's Orthopaedics
A cast is a rigid casing wrapped around a broken bone to keep it from moving while it heals. The cast must remain in place until the doctor removes it. If the cast is broken or damaged, the bone might not heal properly. Swelling sometimes occurs when a bone is broken; it can be helped by elevating the affected limb.

What is limestone?

NTM: FAQs
Limestone is a sedimentary rock composed mainly of calcium carbonate (CaCO3), usually in the form of calcite or aragonite. It may contain considerable amounts of magnesium carbonate (dolomite) as well; minor constituents also commonly present include clay, iron carbonate, feldspar, pyrite, and quartz.

How do I take care of the cast?

Children's Orthopaedics
Make certain your child DOES NOT put any objects down the cast. If your child experiences itching, tell your doctor.

What is a Spica cast?

Children's Orthopaedics
A cast which includes the trunk of the body and one or more limbs is called a Spica cast, just as a cast which includes the "trunk" of the arm and one or more fingers or the thumb is. For example, a shoulder spica includes the trunk of the body and one arm, usually to the wrist or hand. Shoulder spicas are almost never seen today, having been replaced with specialized splints and slings which allow early mobility of the injury so as to avoid joint stiffness after healing.

What are the qualities of Limestone?

FAQ's : Bathroom Counter Tops Granite Kitchen Countertops Ma...
Limestone is one of the most versatile stones having many variations of size, textures and soft colors. Limestone is soft and susceptible to scratching.

How do I seal limestone?

Questions & Answers
Limestone should be free of dust and dry prior to sealing. A low-pressure garden spray or similar device is ideal. Apply from the top of the stone and work down the wall. For areas close to windows and doors the sealant can be applied using a paint brush. Whilst reconstituted limestone, being a manufactured product, is denser it can still discolour and therefore it is advisable to seal the stone if the original colour is to be retained.

What is reconstituted limestone?

Questions & Answers
Reconstituted limestone is a manufactured product made from natural limestone that is not suitable for use as dimensional cut blocks. It is crushed then mixed with cement to make blocks of various sizes.

What is limestone cladding?

Questions & Answers
Limestone cladding is cut into 35mm thick tiles from natural limestone, using diamond tipped saw blades. It is available as an all round diamond cut tile for butt jointing or diamond cut face with quarry cut edges for use when mortar joints are to be used.

What is 'Tamala' limestone?

Questions & Answers
Tamala limestone is the geological name given to the limestone found in the areas around Perth and outlying coastal districts. "Tamala limestone is of early to late Pleistocene age and consists of both windblown and marine sediments."

How do I take care of the spica cast?

Children's Orthopaedics
Keeping the cast dry is very important. It prevents skin irritation and breakdown. It also prevents cast odors.

How often does the Clubfoot cast get changed?

Children's Orthopaedics
appointment will be made every one to two weeks to check the correction of the foot/feet's position, and to apply a new cast(s). The parents need to remove the cast(s) before each appointment. Do this the morning of the appointment. Soak the cast(s) in warm water and vinegar. You'll often need two people to do this. It will take about an hour before the cast starts to unravel. Inspect the skin for any signs of redness or irritation. Tell the doctor if the skin is irritated.
More Questions >>

© Copyright 2007-2012 QueryCAT
About • Webmasters • Contact