CHENG Concrete—your
complete resource for creating
concrete countertops.




Pro-Formula Project Calculator

Follow these easy steps to create a material list featuring CHENG Pro-Formula Mix, our all-in-one mix system for creating precast concrete countertops.

NOTE: CHENG Pro-Formula is specifically designed for precast countertops. We recommend individual NeoMix Original Products for pour-in-place countertop projects. Use Step 4 to calculate the size of your project in cubic feet, then shop for the necessary materials by going directly to NeoMix Original Products.

MEMBERS: You must be logged in to the Online Store to activate your Member Pricing. Not a Member? Learn the benefits of membership.

NOTE: Variations in color may occur due to local conditions including water quality, the content of sacked concrete available in your area (e.g. Quikrete) and weather conditions. If such variations apply to you, we suggest doing a sample pour using a 1 cu. ft. container of CHENG Pro-Formula Mix in the color of your choice in order to test for best results.


The type of Surface Finish you select determines the Finishing Tools provided in your Kit.

View Surface Finish Samples »

GROUND surface (exposed aggregate)
with MATTE finish
GROUND surface (exposed aggregate)
with POLISHED finish
UN-GROUND surface (no exposed aggregate)
with POLISHED finish
Please do not include Finishing Tools in my Project Materials.

View Cheng-recommended Color-Aggregate Combinations »
Why use Decorative Aggregates?


Please do not include Decorative Aggregates in my Project Materials.


Enter your countertop dimensions below:
(for example, Surface Area: 50.75 Sq.Ft. and Thickness: 2.5 Inches)

Surface Area:

Sq. Ft.

AND

Thickness:

Inches
OR Total Area:

Cu. Ft.



Project Materials
Qty.
Ext. Price
 
 
 
 
 
 
 
 
 
Materials List Total
$ 0.00



PROJECT REMINDER:
You will need to add the following (available at your local hardware store) to your CHENG Pro-Formula Mix and NeoMix Original Products to yield a concrete countertop:

6 bags of 60-pound sacked concrete (5000 psi) OR 4.5 bags of 80-pound sacked concrete (5000 psi) for every 3 cu. ft. of countertop. DO NOT USE any air-entrained bagged mixes (including Quikrete 5000 Pro Finish).

Review the CHENG Pro-Formula Countertop Process >>.
HACKER SAFE certified sites prevent over 99.9% of hacker crime.

© 2008 CHENG Concrete. LLC. All Rights Reserved.