Fly Ash - Pozz Sand.pdf

We’ve got the chemistry

Sirocco (Pty) Ltd Gaborone: Unit 3, Plot 45, GICP, Tel: 3186580 Fax: 3186373 Email: [email protected] Selebi Phikwe: Plot 8908, Selebi Phikwe, Tel: 2610896 Fax: 2611120 Email: [email protected]

SIROCCO FLY ASH PRODUCTS POZZ-SAND

Newsletter ref: PozzSand

Pozz-Sand : reactive fine aggregate for use as a replacement for natural or crushed building, plaster and concreting sands in all concrete and mortar applications.

Uses To Improve the quality and consistency of concrete and mortars particularly where gapgraded and poorly shaped sands are used Reduced water demand with better lubrication of the mix results in increased workability and strength Improved rheology provides cohesion, increased density and a better surface finish

Advantages

Cost effective fine aggregate substitute or replacement Improved workability at lower water content Reactive; provides greater later age strength development Reduced bleeding and segregation Concrete is easier to compact and has an improved surface finish

Can assist in overcoming deficiencies in particle size distribution of the sand in the mix Improve pumpability and place-ability Environmentally friendly

Applications Semi-dry concrete in production Due to its unique properties, Pozz-Sand® has many applications in the production of quality concrete and mortars across the construction industry. Pre-cast - bricks, blocks, tiles, pipes, kerbs and pavers Ready-mixed concrete - concrete mixes ranging from standard to design mixes, including Ready-to-use mortars Site-mix - major civil and building projects particularly where ideal aggregates are in short supply

Description Pozz-Sand® is produced as a by-product from the flue gases of thermal power stations. Pozz-Sand® consists of spherical particles which enhance the performance of concrete due to their shape, size and chemical composition. Pozz-Sand® typically has a moisture content of 10% by mass, this assists in the delivery, stock-piling and general handling of the material to and on site.

Sirocco Sales Reps . In the market today, the one thing we found lacking is SERVICE. Therefore, Sirocco would like to announce that we believe in our products, we believe in our competitive prices and we believe in our service to you, the customer. We have dedicated sales reps who will ensure that YOU get the best experience from Sirocco Please call Kerry on the contact details below Kerry Bebbington—71391715 or email: [email protected]

We’ve got the chemistry

Sirocco (Pty) Ltd

Gaborone: Unit 3, Plot 45, GICP, Tel: 3186580 Fax: 3186373 Email: [email protected] Selebi Phikwe: Plot 8908, Selebi Phikwe, Tel: 2610896 Fax: 2611120 Email: [email protected]