Abstract: The present invention relates to a cleaning article that includes a cleaning article that includes melamine-formaldehyde foam. The melamine-formaldehyde foam includes at least two sheets and has a density above 12 kg/m3. Each sheet is from about 0.5 to about 4 mm in thickness and the static COF between two sheets is greater than 6. Additionally the present invention encompasses processes for making and methods for cleaning hard surfaces with a cleaning article according to the present invention.

Abstract: The present disclosure relates to a cleaning article that includes at least two sheets and an adhesive. Each of the at least two sheets has a first layer having melamine-formaldehyde foam. Each of the at least two sheets has at least five sides, each of which has a length and a width. At least one of the three sides is a sheet attachment side. The adhesive is in contact with the sheet attachment side of each of the at least two sheets such that each of the at least two sheets is removably attached to the cleaning article by the adhesive. The adhesive is discontinuous along the length of the sheet attachment side of each of the at least two sheets. Additionally, the present disclosure encompasses methods for cleaning hard surfaces with a cleaning article according to the present disclosure.

Abstract: The present invention relates to a cleaning article that includes a cleaning article that includes melamine-formaldehyde foam. The melamine-formaldehyde foam includes at least two sheets and has a density above 12 kg/m3. Each sheet is from about 0.5 to about 4 mm in thickness and the static COF between two sheets is greater than 6. Additionally the present invention encompasses processes for making and methods for cleaning hard surfaces with a cleaning article according to the present invention.