image Modern multi-story office building with blue-tinted glass windows and a central glass tower section under a clear sky.
image Exterior view of a building wall clad in dark gray vertical form finish panels with a vertical drain pipe.
image Low-angle view of a concrete building facade with vertical Form Finish panels against a clear blue sky.
image Marshfield Junior/Senior High School building with an American flag flying at half-mast outside its entrance.
image

Form Finish

 

Application:

As cast form finish is one of the most difficult finishes to control consistent color. The final appearance is highly impacted by the natural colors of cement and environmental conditions at time of casting.  The pouring technique, temperature, form work materials and other atmospheric variables all will impact finish.

Finish Exposure

When form finish is specified, cement surface paste is not broken exposing the aggregates below.  If form finish is used on surfaces that are not covered by paint or any other surface treatment, large areas of form finish concrete can have a glassy finish.

Pros:

Form finish is an excellent economical option when combined with a structural mix design and surfaces will either be covered with paint or appearance is not a concern.  Form finish is often used on structural high strength mix designs that allow for 24-hour pouring cycles.

Design Considerations:

Smooth as cast finish will have color variations and if specified where appearance is a concern, limiting large surfaces or breaking the areas with reveals/alternate finishes can help soften the impact of blemishes.  Smooth as cast finish can be an appealing option when mixed with other materials for a striking contrast.

image Modern multi-story office building with blue-tinted glass windows and a central glass tower section under a clear sky. image Exterior view of a building wall clad in dark gray vertical form finish panels with a vertical drain pipe. image Low-angle view of a concrete building facade with vertical Form Finish panels against a clear blue sky. image Marshfield Junior/Senior High School building with an American flag flying at half-mast outside its entrance. image

Typical Finish Products

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Spandrel

Discover how precast spandrels can simplify parking structure construction while providing added safety and aesthetics. These versatile units can resist vehicle impact, thereby eliminating the need for on-site cable barriers or CIP upturned beams. Ad...

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Spandrel

Insulated Wall Panel

High Performance CarbonCAST insulated wall panels are typically used in Data Centers, K-12/Higher Education Schools, Distribution Centers, Warehouses or where interior environments and higher thermal efficiencies are required. CarbonCAST panels are f...

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Insulated Wall Panel

Solid Wall Panel

Solid precast panels are used in a wide variety of building scenarios both horizontally and vertically orientated.  Solid precast panels do not have any voids (typically to reduce weight) or insulation (to optimize thermal performance) included, but ...

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Solid Wall Panel

Lite/Shear Wall

Designed to help resist the lateral-loads, precast shear walls are the structural backbone of your project.  Precast shear walls can be solid or have centered blockouts to increase interior light (“Lite Wall”).  Shear walls typically serve as the fra...

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Lite/Shear Wall