A reference outlining the best practices for retreading and repairing tires is available at no charge from the Tire Retread & Information Bureau (TRIB).
TRIB says “Industry Recommended Practices for Tire Retreading And Tire Repairing” (IRP) is the essential go-to source of best practices for tire retreading and proper tire repair.
The document is available in English and Spanish.
To order a free copy, visit the TRIB website.