The feathered fibers of the QUADRO brush create a very soft, dense surface, that won't scratch delicate surfaces on vehicles.
Heavy density (more than 50.000 fibers) makes the QUADRO a long lasting brush. Block in polypropylene.
Four sides of the brush are fibered, ensuring scratch free washings under all circumstances.
Can be used with our PRO and MI-PRO poles water fed or not water fed.