Our Products for Special Applications
Specialty Silica |
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Applications | Properties / Suitability | |
SIPERNAT® D 17 | Improved flow and storage characteristics of powders | |
SIPERNAT® BG-2 | SIPERNAT® BG-2 is especially designed for the application in battery separators with low chloride content. | |
Pigment BlacksSpecial applications for pigment blacks cover all applications whose specifications go beyond coloring, UV protection and electrical conductivity. Here, the pigment black also serves as a carbon feedstock, a heat insulator, carrier system, a reinforcing additive etc. Mineral systems Polymer dispersions, emulsions and other pastes and suspensions Fibrous products (paper, leather, wood, glass, fibers)
Depending on the application, the various pigment blacks – gas black, lamp black and furnace black – can be used to achieve the optimum specification for end-product requirements or specific fiber types (viscose, polyester, polyacrylnitrile etc.) Not to be neglected is the fact that using Derussol® dispersions greatly reduces the risk of soiling. Molded graphite molded goods
and thus also on durability. Pigment Blacks for thermal insulation and in metal casting Powder blacks show a thermal conductivity that is lower than that of beaded blacks by a factor of 3. This is offset by the significant advantages of working with beaded blacks (dosage, filling, packaging, dust build-up), so that advantages must be weighed against each other depending on the application. Lamp black is also a favorite in metal foundry operations, where, in addition to effective thermal insulation, this pigment black also:
Pigment blacks for improving porosity of flameproof materials Iron Blue Pigments |
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Applications | Properties / Suitability | |
LAMP BLACK 101 | For covering layers in metal casting, accumulators, graphite parts as well as a reactivity component (hart metals, ceramics) | |
SPECIAL BLACK 4 | Spin fibres (slurry process), high jet colouring. | |
SPECIAL BLACK 550 | Spin fibres (slurry process). | |
HIBLACK® 5L | Colouring | |
CORASOL® C 30 | Colour additive | |
CORASOL® A | Colour additive | |
CORASOL® B 400 | Colour additive | |
DERUSSOL® N 25/L | Used as additive for conductivity, UV stabilizer, colour additive | |
PRINTEX® U | For sind fibres (slurry process) | |
AROSPERSE® 15 | Reactivity component. | |
DERUSSOL® Z 35 | used as additive colour additive, UV-stabilizer | |
DERUSSOL® VU 25/L | Used as additive for conductivity, UV stabilizer, colour additive | |
DERUSSOL® 345 | used as a colour additive | |
DERUSSOL® N 20/U | used as a colour additive, IR absorber, UV-stabilizer | |
DERUSSOL® N 30/A | used as additive colour additive, UV stabilizer | |
DERUSSOL® C | used as additive colour additive, UV stabilizer | |
DERUSSOL® A | used as additive colour additive, UV-stabilizer | |
DERUSSOL® NA 9/XE2-B | used as additive for conductivity | |
PIGMENT BLACK DISPERSION 30 | used as a colour additive | |
PIGMENT BLACK DISPERSION 40 | used as colour additive |