Colour pigments for cement, mortar and concrete
Inorganic pigments of iron oxides, chromium oxide, titanium dioxide, carbon black, carbon blacks and cobalt blue. These are synthetic pigments with high tinting strength, insoluble in water and resistant to sunlight and the alkalinity of cement.
FIBRES for construction
Fibres for concrete and mortar made of polypropylene, glass and steel. AR (alkali-resistant) fibreglass for the manufacture of GRC. In its first hardening phase concrete is subject to tensile stresses, seeing its volume reduced as a result of the drying process. These stresses cause cracks or fissures which makes the use of fibres necessary.
ADDITIVES for concrete
These are products for adding to concrete in low doses, in order to improve its properties and workability. Additives for concrete, mortar and GRC
FINISHING PRODUCTS for concrete
Here we present the products which to a certain degree will influence the finish of prefabricated concrete. The external part, the visible part, which will give quality to the element
Urban elements (streetlights, cabinet panels, traffic lights, etc.) are exposed to vandalism. Posters, advertising and <em>graffiti</em> create an urban image of neglect and decay. Many millions of euros are spent by local authorities cleaning this up but the results are short-lived. The problems soon return. MARGARD products provide a great solution. Serra Ciments distributes them throughout Spain and Portugal
White and Grey CEMENTS
The cements we distribute are standardised according to the various UNE standards of the 80 300 series. They are white or grey cements that we can supply in bulk (in tanks) or packaged (pallets).