• Lightweight 8 in. x 8 in. x 16 in. Concrete Block

    8 in. x 8 in. x 16 in. Concrete Block is manufactured to be dimensionally true. This lightweight block meets ASTM C 90 specifications. For use in construction or above-grade masonry walls.

  • What is Lightweight Concrete -Types, Uses and Advantages

    Mar 15, 2010· In the early 1950s, the use of lightweight concrete blocks was accepted in the UK for load bearing inner leaf of cavity walls. Soon thereafter the development and production of new types of artificial LWA (Lightweight aggregate) made it possible to

  • 12 in. x 8 in. x 16 in. Lightweight Regular Concrete Block

    The 12 in. x 8 in. x 16 in. Concrete Lightweight Regular Block has a standard gray color and is recommended for walls. It meets ASTM C90-06 specifications.

  • How to Make Lightweight Concrete Blocks DoItYourself

    Lightweight concrete blocks are made by adjusting the ratio of the concrete mix with a lightweight aggregate, like Perlite. With that in mind, the amount of aggregate substitution depends on the type of project. If you are using the concrete indoors or in a place unaffected by weather, then a full lightweight mix is acceptable.

  • Step 1 Prep The MaterialsLightweight concrete blocks are made by adjusting the ratio of the concrete mix with a lightweight aggregate, like Perlite. With that in mind, theStep 2 Mix WaterTo begin the process, add five gallons of water to the mixer. If you are planning on changing the color of the blocks, then insert colorants or othStep 3 Add Cement MixWith the water and additives mixed, pour in the cement. For this particular mixture, it is recommended to use a 94 pound bag of cement. You shouldStep 4 Add SandThe sand is the part of the mix that makes the concrete heavier. If you want the ultimate lightweight mixture, then only use one five-gallon bucketStep 5 Add PerliteThe Perlite acts as the lightweight aggregate. Fill five buckets with Perlite for a total of 25 gallons. Only pour one bucket at a time into the miStep 6 MoldsOnce the mixture has reached the right consistency it is ready to pour into the molds. Although this process is fairly straightforward, there are sStep 7 DryingAfter the molds are covered, you will need to wait around 24 hours before uncovering and removing the molds. With the concrete out of the molding.Step 8 InstallationAfter the concrete has fully cured then it is ready for installation. Although the process for making concrete blocks is rather lengthy, the end re
  • Cellular Lightweight Concrete (CLC) Blocks Advantages

    CLC Blocks (Cellular Light Weight Concrete Blocks) are made of Cellular Light weight concrete (CLC) or Foam Concrete. Cellular Light Weight Concrete (CLC) is a light weight concrete that is produced by mixing cement and flyash slurry with pre-formed foam. These CLC blocks

  • 12 in. x 8 in. x 16 in. Lightweight Regular Concrete Block

    The 12 in. x 8 in. x 16 in. Concrete Lightweight Regular Block has a standard gray color and is recommended for walls. It meets ASTM C90-06 specifications.

  • Concrete Blocks at Lowes

    Midwest Products Group 4-in x 8-in x 16-in Standard Cored Concrete Block. Item #10382 Model #MBH04RN00000

  • How to Make Lightweight Concrete Blocks Block Making

    Your concrete blocks will be ready for use after they are completely dry. You will be able to safely use the blocks between 50 and 100 years. The recipe given in this article regarding how to make lightweight concrete blocks, is valid only for domestic and hobby use. Do not use this recipe for your professional needs. Automatic Block

  • Lightweight concrete blocks for external walls Concrete

    Lightweight concrete blocks for external walls. Search all products, brands and retailers of Lightweight concrete blocks for external walls: discover ps, catalogues and new features

  • Lightweight Blocks Booth Concrete

    Light weight concrete blocks Booth Concrete produce light weight concrete blocks at its plant in Abbeyleix, Co. Laois. These blocks are manufactured from imported lightweight clay aggregates