It is recommended to replace the wiper seal every 6 to 12 months, depending on usage and environmental conditions It is recommended to replace the wiper seal every 6 to 12 months, depending on usage and environmental conditionswiper seal. During this time, it is also a good idea to inspect the wiper blades for wear and tear, as these can also affect visibility and performance.
However, the use of flour bleaching agents does raise certain health concerns
. Some consumers are wary of the chemicals used in the bleaching process and prefer natural or organic options. While research has shown that the levels of chemical residues in bleached flour are generally considered safe for consumption, demand for unbleached flour has increased, leading many millers to offer both options. Unbleached flour, derived from whole grain sources and processed without chemicals, retains more of its natural nutrients and flavor, appealing to health-conscious consumers.
