Greetai offers a well established line of organotin heat stabilizers, including methyltin, butyltin and octyltin mercaptides, as well as carboxylates which are particularly effective in the stabilization of rigid vinyl compounds. Mark organotin stabilizers are used in a broad range of applications including house siding, window profiles and PVC pipe. Some organotins are approved for FDA-regulated use in food contact applications such as blown bottles and blister packs. All of our organotin types, sulfur containing or sulfur free, impart outstanding clarity to rigid PVC compounds. Even vinyl compounds with outdoor weathering requirements, such as house siding, can be effectively stabilized with special organotin stabilizers. They also provide excellent long-term dynamic stability.