XtraSeal USA Style Large Rectangle Repair Unit 2-1/4x4 Inch 10/Box

USA-Style Radial Repair Units. End reinforcing ply is individually end-wrapped to deflect tire flexing stresses in a unique manner. Tie-gum construction eliminates the potential for de-lamination common in some competitive products. These units are designed to vulcanize chemically or in low temperature systems. The vulcanizing gum is gray and the units has a poly blue backing.