/ REGISTER HERE shopping cart 0 Item(s)
sculpture supply
sculpture supply canada about us contact us ordering events news techinical info videos media
» Bone Paste Plus
» Concrete Artisan Mix
» Concrete Craftsman Mix
» Concrete ECC Admixture
» Concrete ECC Pre-Blended
» Concrete GFRC Admixture
» Concrete GFRC Blended Mix
» Fibers
» Glazes
» ICT Concrete Sealers
» Pigments Pure Series
» Pigments Signature Series
» Plasticizers
» Reactive Polyurethane Sealer
» VCAS Pozzolan
Home : Buddy Rhodes Concretes : VCAS Pozzolan

* Price: $43.95

*All prices are in Canadian funds.
VCAS Pozzolan 50Lb bag (801486)
VCAS is a pure white pozzolan. Pozzolans are value-added supplementary cementing materials that exhibit pozzolanic activity. Comparable to fumed silica and metakaolin when tested in accordance with ASTM C618 and ASTM C1240. Size: 50 Lb bag

Pozzolan is a material which, when combined with calcium hydroxide, exhibits cementitious properties. Pozzolans are commonly used as an addition (cement extender) to Portland cement concrete mixtures to increase the long-term strength and other material properties of Portland cement concrete, and in some cases reduce the material cost of concrete. Pozzolans are primarily vitreous siliceous materials which react with calcium hydroxide to form calcium silicates; other cementitious materials may also be formed depending on the constituents of the pozzolan.