Bondel washer
It is widely used for factory exteriors and solar applications.
This is a sealing rubber washer with rubber bonded to iron and stainless steel. *The iron uses molten zinc-coated steel plate Z27, which is resistant to rust. It excels in water tightness and also has corrosion resistance, making it suitable for waterproofing, soundproofing, and cushioning. It is widely used not only for building exteriors but also in low-voltage applications, machinery, and equipment.
