What is PU Filled Rubber Tire

Aug 01, 2025

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What is PU Filled Rubber Tire?

 

PU filled tires are airless solid tires

PU foam replaces air to prevent blowouts and leaks

 

Part 1:

Structure & Principle

Pu filled rubber tire made of two parts: rubber tire + Pu elastomer

PU is injected and cured via centrifugal casting, creates a solid, seamless inner structure

structure

structure tire

pu elastomer

pu produce

 

Part 2:

Benefits & Application

Aleader tires offer high load and rebound, No maintenance, wear -  and puncture- resistant, quiet ride.

Used in rehab devices, scooters, and special equipment.

benefits

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