1. Characteristics: The color is beautiful and durable, resistant to strong sunlight and climate change, as well as alkali resistance, mortar resistance, etc., and it has no impact on the properties of cement. It has strong tinting strength, has the most suitable particle size and particle structure, and has good dispersibility.
2. Uses: It is suitable for the coloring of the following various building structures and cement products.
A variety of indoor and outdoor colored concrete surfaces and architectural surfaces. Such as walls, floors, floor tiles,roof tiles, panels, sinks, blocks, towers, colored mortar, etc. Colored tile, ridge tile.Terrazzo and mosaic tiles are used to decorate indoor and outdoor walls, ground floors, stairs,Porch, passage, etc.
man made rock. Such as artificial marble, artificial gray stone.Asbestos cement for wall panel, floor stone cover, roof tile, window sill, step
3. How to use:
The amount of iron oxide pigments in concrete products is limited to 1 ～ 1 0%.
To reduce the mechanical strength of the product, it is generally suitable to be 5-8%. At the same time, the iron oxide pigment does not contain the two compounds of lead and zinc oxide, which will affect the setting time and setting strength. Concrete products are sometimes required at 200. C and above are cured by hot pressing. Therefore, black and brown iron oxides that can be converted to iron red at 180 ° C must be heat stabilized first.
If used on terrazzo, the bottom layer is 2 to 3 cm thick and the surface layer is 15 cm thick.
4. Application: Due to its good weather resistance, alkali resistance and light resistance, these properties are not possessed by other inorganic pigments or organic pigments. Therefore, iron oxide pigments are used as coatings and coloring in building materials. Such as wall flour decoration, artificial marble, whetstone floor and coloring of silicate products. On the runway of colored cement or concrete pavement, the iron oxide yellow used on the outer wall of the temple and the moat around the palace, the use of iron oxide red plays the role of surface finishing.
EMPEROR company can supply iron oxide red 130, iron oxide red 190, iron oxide yellow 313, iron oxide yellow 920, iron oxide black, iron oxide blue and iron oxide green for cement use, welcome to inquiry us!
