25 02, 2021


February 25th, 2021|Artículo Técnico, Hormigón Refractario, Noticias|0 Comments

Last week we published the article INSTALLATION SYSTEMS OF UNSHAPED REFRACTORY MATERIALS, where we covered the division of the installation systems of refractory concretes into two categories: casting and gunning. So far we described four installation systems: application by vibrocast, application by pumping, application by self-flowing and application by dry projection or gunning. And today [...]

18 02, 2021


February 18th, 2021|Artículo Técnico, Hormigón Refractario, Noticias, Refractary Concretes, Technical Article|0 Comments

Nowadays the use of monolithic solutions based on the application of refractory concretes as replacement of bricks and shaped blocks in the majority of furnaces and process lines of industries such as cement, steel, foundries, incineration, frits and ceramic enamels, aggregates, etc. is absolutely established and mature. Equally important like the correct selection of the [...]

7 10, 2020

SOL-GEL Technology cement-free concretes

October 7th, 2020|Artículo Técnico, Hormigón Refractario, SOL-GEL|0 Comments

REYMA MATERIALES REFRACTARIOS, S.A. was pioneer in introducing in Spain in 1999 the SOL-GEL technology for the manufacture of refractory concretes without cement. Nowadays, this range of materials is still one of the most demanded solutions in kilns and furnaces where the refractory lining requirements are high, fast heat-ups and curing are required, or cannot [...]

31 03, 2017

ZSI Range – Refractory Zirconium and Silicon Carbide Concretes

March 31st, 2017|Artículo Técnico, Hormigón Refractario|0 Comments

ZSI Range Refractory Zirconium and Silicon Carbide Concretes Monolithic Material and Lining Solutions for cement plants with a high mechanical and chemical stress caused by increasing amount of secondary and/or alternative fuels. INTRODUCTION The widespread use of alternative fuels in cement production has forced many plants to reconsider their refractory lining concepts. The increasing amount [...]