The ultimate solution for producing large O-rings

When it comes to producing large O-rings for today’s demanding applications, the old, unsophisticated method of slash and glue just can’t cut it. Now, Apple Rubber offers you the ultimate solution for producing large O-rings with greater strength and tighter tolerances.

Thermobonding is Apple Rubber’s breakthrough manufacturing process for large O-rings and seals. This unique process molds the joint with proprietary adhesives and cures with little to no mismatch, while providing excellent flexibility in MacrOring® seals.

Superior Quality

While conforming to all ISO 9001 and AS9100 guidelines, strict process control at every step of the Thermobonding process assures quality parts with the following inspections:

Dimensional and material validation is also available if needed.

For more information about our thermobonding process, contact Apple Rubber today.

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