sponge roller made of white polyurethane having a diameter of 3.5 cm and a length of 5 cm, made with binder. The advantage of this is even layering of paint or impregnate and lack of deformation of the shaft using a standard low-cost foam upholstery. Set dedicated to oil paints, stains, wood preservatives applied to the nieiwlkich surfaces. Lowest price. Often used in promotions paint.