With UNGER scrapers, soiling can be removed from the glass surface before cleaning. Typical impurities to be removed from the glass to be cleaned are stickers, paint splashes, bird droppings or other difficult to remove soiling. With different blade widths, materials and constructions, UNGER scrapers can be used on glass surfaces without damaging them. UNGER scrapers are available in the product ranges, ErgoTec® NINJA, ErgoTec®, ProTrim and Trim for a wide range of requirements and budgets.