The R-E-D Blog

Supplementary Cementitious Materials, or SCMs, are materials that are added to, or replacing a portion of portland cement and blended...

As with any dangerous or potentially dangerous chemical, proper safety precautions and measures should be taken before and during the...

Overview Aside from having a higher density, often between 30 and 50 lbs/ft3, densified silica fume has similar technical performance...

Metakaolin is an off-white manufactured pozzolanic mineral admixture that considerably increases many functioning features of...

Cementing and Dispersion Proppants The Importance of Cementing in the Oil and Gas Industries ​Hydraulic Fracturing, also known as...

SILREF is a product that is used in high strength heat brick and other refractory applications. SILREF is a very fine silicon metal...

What is Silica Fume, what is it used for, and how does it work? Without realizing it, you probably come into contact each day with a...

Fly Ash is a pozzolanic material, captured in electro-static precipitators as a by-product from coal-fired thermal power stations. It...