For filtration and insulation in environments where high quartz purity properties are needed. Helios Italquartz™ Quartz Wool is chemically inert. 50G QUARZGLASWOLLE REIN

Captures even extremely small particles during filtration. Karl Hecht™ Assistent™ Glass Wool is soft, strong and superfine. Glaswolle extrafein (VE=30 gr)

Filter aid 250GR Glaswolle

10GR Quartz wool, coarse, 9-30 micron

50GR Quartz wool, fine, 4 micron

Strong, soft, pliable glass wool is ideal for general lab and industrial applications. Suitable for filtering. GLAS WOLLE 8 MICRONS