Aspolit W 79 - 50

Aspolit W 79 - 50 by Aspanger Bergbau und Mineralwerke is bright, functional filler that consist of muscovite, quartz and chlorite. It offers exact classification, excellent wettability (very low oil absorption) and high elasticity. It provides improved adhesion, reduced permeability, very high adhesion and opacity. It is recommended for all water-based systems. It is suitable for putties and sealants. Aspolit W 79 - 50 can reduce shrinkage and cracking. It exhibits increased abrasion-, weathering-, thermal shock-, chemical-, UV- and IR-resistance.