Q - Can Ultraseal be used in tyres with tubes?
A - Yes!
Ultraseal will seal wounds in both tube and tubeless tyres as long as there is rubber recovery and it is not a dangerous wound.
A tube is not one of man's most ingenious inventions, and is very unreliable. The tube is basically made of rubber and synthetics.
The wall thickness of a tube is not uniform and rubber content is very critical in terms of elasticity and rubber recovery. A tube that does not contain a sufficient amount of natural rubber cannot recover (close up) after sustaining a wound. It is critical that there be rubber recovery to assure a positive secure clot.
By installing Ultraseal into a tube, the problem of punctures can be reduced. The seal in a tube is not permanent. Tubes squirm inside a tyre at high speed if the puncturing object is left in the tyre and tube, it may rip the tube. Then even Ultraseal may not able to help. We commend that nails be removed on a routine basis and the tyres air pressure be maintained at maximum PSI to reduce the squirming.
When a tube is punctured, the size of the wound in the tube may be much larger than the actual puncturing object; also tubes are very susceptible to ripping.