AKTIFIT AM by Hoffmann Mineral is a cryptocrystalline and amorphous silica and calcined kaolin coated with various organofunctional silanes and/or white oil. Acts as a functional filler either by itself or... view more

AKTIFIT VM by Hoffmann Mineral is a onglomerate of amorphous and crypto-crystalline silica with lamellar kaolinite, produced by modifying the surface with special vinyl silane. It is a highly hydrophobic... view more

AKTISIL AM by Hoffmann Mineral is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own... view more

AKTISIL MAM by Hoffmann Mineral is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own... view more

AKTISIL MAM-R by Hoffmann Mineral is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own... view more

AKTISIL MM by Hoffmann Mineral is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own... view more

AKTISIL PF 216 by Hoffmann Mineral is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own... view more

AKTISIL Q is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own or in... view more

AKTISIL VE by Hoffmann Mineral is an amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own... view more

Amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own or in combination with other... view more

Amorphous, cryptocrystalline silica and lamellar kaolinite coated with various organofunctional silanes and/or paraffins. Acts as a functional filler either on its own or in combination with other... view more

SILFIT Z 91 is a natural combination of corpuscular silica and lamellar kaolinite, which has been subjected to a heat treatment. The components and the thermal process lead to a product that offers... view more

Natural agglomerate of corpuscular quartz and lamellar kaolinite. Provides high viscosity, high tensile strength, high tear resistance and high profile quality (extrusion)... view more

Natural agglomerate of corpuscular quartz and lamellar kaolinite. Provides high viscosity, high tensile strength, high tear resistance and high profile quality (extrusion). Lower sieving residue and... view more

Sillitin® N 75 by Hoffmann Mineral is an eco-friendly, odorless, functional filler consisting of amorphous and cryptocrystalline silica and lamellar kaolinite. It is an inorganic compound originating in... view more

Sillitin® N 87 by Hoffmann Mineral is a functional filler which consists of amorphous, cryptocrystalline silica and lamellar kaolinite. Exhibits low compression set, high rebound resilience and offers... view more

Sillitin® N82 by Hoffmann Mineral is a functional filler which consists of amorphous, cryptocrystalline silica and lamellar kaolinite. It provides fast incorporation, excellent surfaces, very good dispersion... view more

Sillitin® N85 by Hoffmann Mineral is a functional filler which consists of silica and lamellar kaolinite. It exhibits fast incorporation, excellent surfaces, very good dispersion behavior, high- filling... view more

Sillitin® N85 Puriss by Hoffmann Mineral is a functional filler which consists of cryptocrystalline silica and lamellar kaolinite. It exhibits fast incorporation, excellent surfaces, very good dispersion behavior... view more

Sillitin® V85 by Hoffmann Mineral is a functional filler which consists of silica and kaolinite. It exhibits fast incorporation, excellent surfaces, very good dispersion behavior, high- filling ratio, curing... view more