TREDO128 is an bonded seal/washer and can be used in self-sealing washer applications. The material used on this bonded seal/washer is made of Zinc-plated/NBR 70 shore.
The dimensions has an inner diameter of 28.7 mm, an outer diameter of 37.5 mm and a height of 2 mm.
About the sealing profile Bonded-seal
Bonded seal consists of an outer metal ring and an inner sealing part. They are typically used as static seals under a screw head or in flanges to seal.
About the material Zinc-plated/NBR
Plated-zinc provides improved corrosion resistance and thus extends the life of the product. The NBR material provides good chemical resistance to hydraulic oils and grease.
