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Flatproofed tires must be processed correctly to provide the customer with the maximum
benefits of no flat tires, full tire life, consistent internal pressure, no rim slippage, improved
safety, proper tire flex, cost savings, and retreadability.
The tire flatproofing process includes the following steps:
• Inspecting tires and wheels for defects
• Pre-stretching the tire carcass overnight
• Pumping material through the valve stem into the tire, replacing all of the air
• Pressurizing the tire to the recommended inflation pressure
• Curing at the proper time and temperature to ensure optimum filled tire performance
It is a precision process and should only be performed by an Accella Tire Fill Systems Certified
Technician. Proper training and this Manual provide the necessary information to flatproof tires.
This Manual is intended for use with the TyrFil Flushless Pumping System. As always, we remain
available to assist you with all aspects of your flatproofing business. For any questions or
problems, please call our
Sales and Technical Center at (800) 821-4147.
