Our commitment to quality is demonstrated by this pledge, which is on every price quote from Preferred and applies to every rubber compound we mix.

All materials used in this compound are 100% prime, first quality materials with valid CofA’s from the manufacturer.
Materials will not be changed or substituted without the permission of the customer, regardless of who owns the recipe.
For all customer owned formulations, a copy of the recipe, generated from our control software, is available at any time.
Our facilities are open to audit by customers at any time to verify these statements.

For more information on the Compounder’s Pledge, the MixLoc quality program and portal or on how working with Preferred improves your possibilities, contact Marc Pignataro or your Preferred sales manager.