A person comparing sample strips


AM Stabilizers provides carefully formulated products to meet the most exacting requirements for performance and regulatory compliance.

PVC heat stabilizer products are necessary to prevent degradation of the PVC polymer during the elevated temperatures required for processing.

AM Stabilizers’ PlastiStab® and PlanetStab® products provide high quality, regulatory compliant, and cost-effective PVC heat stabilizers to the flexible and rigid vinyl compounding industries.

We work closely with you to understand the critical needs of your unique compound and process, formulating custom solutions at our solar powered facility in Valparaiso, Indiana, and moving from lab development to manufacturing in a short amount of time. Our plants are state-of-the-art, crafting superior PVC plastic solutions that consistently meet and exceed our clients’ demands.