4.01 - KÖSTER Polysil® OLH Impregnation for mineral substrates. Low viscous combination product on a polymer / silicate basis. Polysil® OLH leads to a reduction of the pore volume and thereby considerably reduces the penetration of water, oil and grease. Consumption Packaging Product number approx. 0.15 - 0.25 kg/m² depends on absorbency of the substrate 10 kg jerrycan 0401310

Documents:
Technical leaflet 4.013 Polysil OLH	[Download]

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