Thermolite Heat Stabilizers

Methyltins

Thermolite^® 161 is a liquid, sulfur containing methyltin PVC heat stabilizer, which was developed for all of your demanding PVC extrusion and injection molding needs. This non-lubricating undiluted methyltin stabilizer allows the formulator the freedom to control the processing properties of the compound for their particular needs.

Thermolite^® 174 is a methyltin mercaptide PVC heat stabilizer created for today's high output extrusion rates. It is specially designed for co-extruded siding, window profiles and other rigid PVC applications that require demanding stabilization and excellent color hold properties. Thermolite^®174 can be used under a wide range of processing conditions.

Thermolite^® 190 is a liquid, sulfur containing methyltin PVC heat stabilizer, which was especially formulated for good early color control and long term stability. It is recommended particularly for clear packaging formulations such as food grade blow molded bottles.