Inoue Poron Noise Reduction Cotton PCB Sandwich Cotton Bottom Cotton

Type : Keyboard Pad Brand Name : Suptmv Origin : Mainland China thickness Sandwich cotton: 3.5mm (suitable for positioning plates with a conventional thickness of 1.5mm) Bottom cotton: 3mm Shaft pad: 0.6mm (the shaft pad makes the PCB and the shaft fit more tightly without gaps, buffering and shock absorption, and improving the percussion sound) Material: Microporous polyurethane foam Poron foam material is soft, it rebounds rapidly when pressed, and the sound is well handled when pressed with Poron foam The above layout of mute cotton is only suitable for the layout of most keyboards. Some small personalized layout keyboards may need to cut some holes with scissors. Perfectionists should not buy them.