PU70TY01 Datasheet

PU70TY01 is Canyon’s 70 Shore A translucent yellow CanThane polyurethane made from a polyester TODI system, engineered for O-rings, gaskets, and molded sealing components that demand high strength and wear resistance. This cast polyurethane delivers extreme abrasion resistance with excellent tensile strength and elongation, supporting reliable sealing in static and light dynamic applications. With a service temperature range of -55°C to 125°C (-67°F to 257°F), PU70TY01 maintains flexibility and compression set performance while resisting water, oxygen, ozone, and weathering. The translucent yellow color aids visual inspection and identification in production and maintenance environments. Compare PU70TY01 to comparable Parker polyurethane materials used for general-purpose and wear-critical sealing.

 

PU70TY01 is commonly selected for industrial equipment, power transmission components, and wear-prone sealing interfaces where durability and tear resistance are critical. Its polyester TODI formulation provides higher mechanical strength than many polyether grades, making it suitable where abrasion and load are the primary failure drivers rather than chemical attack. Canyon Components offers PU70TY01 as a robust polyurethane option for long-life O-rings and gaskets in demanding mechanical environments.

 

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