A flush toilet is different from a urinal, which is designed to handle only liquid waste; or from a bidet, which can be used for personal cleansing after toilet use.
Polyvinylidene fluoride (PVDF), commonly referred to as KynarÂ®, is a high molecular weight fluorocarbon that has superior abrasion resistance, dielectric properties and mechanical strength.eneral / chemical grade polyvinylidene fluoride (PVDF) is a high molecular weight fluorocarbon with superior abrasion resistance, dielectric properties and mechanical strength. It is available from 1/2 to 16.
By adding special conductive materials to the resin, the conductivity of PVDF is increased to control static electricity formation or conduction. These additives may be in the form of either carbon fibers (PVDF CN-F) or carbon powder (PVDF CN-P).Some properties of the original PVDF material are modified by the addition of fillers, but chemical resistance, strength, and manufacturability remain generally the same.ynarÂ® PVDF has excellent corrosion and chemical resistance and performs in many applications up to 300Â°F (149Â°C). It is used extensively in chemical processing applications because of its unique combination of properties.